55895796

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:99

約数の個数: 216

約数和(自身を含む): 179734464

約数和(自身を除く): 123838668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 19, 22, 23, 33, 34, 36, 38, 44, 46, 51, 57, 66, 68, 69, 76, 92, 99, 102, 114, 132, 138, 153, 171, 187, 198, 204, 207, 209, 228, 253, 276, 306, 323, 342, 361, 374, 391, 396, 414, 418, 437, 506, 561, 612, 627, 646, 684, 722, 748, 759, 782, 828, 836, 874, 969, 1012, 1083, 1122, 1173, 1254, 1292, 1311, 1444, 1518, 1564, 1683, 1748, 1881, 1938, 2166, 2244, 2277, 2346, 2508, 2622, 2907, 3036, 3249, 3366, 3519, 3553, 3762, 3876, 3933, 3971, 4301, 4332, 4554, 4692, 4807, 5244, 5814, 6137, 6498, 6732, 7038, 7106, 7429, 7524, 7866, 7942, 8303, 8602, 9108, 9614, 10659, 11628, 11913, 12274, 12903, 12996, 14076, 14212, 14421, 14858, 15732, 15884, 16606, 17204, 18411, 19228, 21318, 22287, 23826, 24548, 24909, 25806, 28842, 29716, 31977, 33212, 35739, 36822, 38709, 42636, 43263, 44574, 47652, 49818, 51612, 55233, 57684, 63954, 66861, 67507, 71478, 73644, 74727, 77418, 81719, 86526, 89148, 91333, 99636, 110466, 127908, 133722, 135014, 141151, 142956, 149454, 154836, 163438, 173052, 182666, 202521, 220932, 245157, 267444, 270028, 273999, 282302, 298908, 326876, 365332, 405042, 423453, 490314, 547998, 564604, 607563, 735471, 810084, 821997, 846906, 980628, 1095996, 1215126, 1270359, 1470942, 1552661, 1643994, 1693812, 2430252, 2540718, 2941884, 3105322, 3287988, 4657983, 5081436, 6210644, 9315966, 13973949, 18631932, 27947898, 55895796]

約数ペア:

[(1, 55895796), (2, 27947898), (3, 18631932), (4, 13973949), (6, 9315966), (9, 6210644), (11, 5081436), (12, 4657983), (17, 3287988), (18, 3105322), (19, 2941884), (22, 2540718), (23, 2430252), (33, 1693812), (34, 1643994), (36, 1552661), (38, 1470942), (44, 1270359), (46, 1215126), (51, 1095996), (57, 980628), (66, 846906), (68, 821997), (69, 810084), (76, 735471), (92, 607563), (99, 564604), (102, 547998), (114, 490314), (132, 423453), (138, 405042), (153, 365332), (171, 326876), (187, 298908), (198, 282302), (204, 273999), (207, 270028), (209, 267444), (228, 245157), (253, 220932), (276, 202521), (306, 182666), (323, 173052), (342, 163438), (361, 154836), (374, 149454), (391, 142956), (396, 141151), (414, 135014), (418, 133722), (437, 127908), (506, 110466), (561, 99636), (612, 91333), (627, 89148), (646, 86526), (684, 81719), (722, 77418), (748, 74727), (759, 73644), (782, 71478), (828, 67507), (836, 66861), (874, 63954), (969, 57684), (1012, 55233), (1083, 51612), (1122, 49818), (1173, 47652), (1254, 44574), (1292, 43263), (1311, 42636), (1444, 38709), (1518, 36822), (1564, 35739), (1683, 33212), (1748, 31977), (1881, 29716), (1938, 28842), (2166, 25806), (2244, 24909), (2277, 24548), (2346, 23826), (2508, 22287), (2622, 21318), (2907, 19228), (3036, 18411), (3249, 17204), (3366, 16606), (3519, 15884), (3553, 15732), (3762, 14858), (3876, 14421), (3933, 14212), (3971, 14076), (4301, 12996), (4332, 12903), (4554, 12274), (4692, 11913), (4807, 11628), (5244, 10659), (5814, 9614), (6137, 9108), (6498, 8602), (6732, 8303), (7038, 7942), (7106, 7866), (7429, 7524)]