55431288

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 181958400

約数和(自身を除く): 126527112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 23, 24, 33, 34, 36, 44, 46, 51, 66, 68, 69, 72, 88, 92, 99, 102, 132, 136, 138, 153, 179, 184, 187, 198, 204, 207, 253, 264, 276, 306, 358, 374, 391, 396, 408, 414, 506, 537, 552, 561, 612, 716, 748, 759, 782, 792, 828, 1012, 1074, 1122, 1173, 1224, 1432, 1496, 1518, 1564, 1611, 1656, 1683, 1969, 2024, 2148, 2244, 2277, 2346, 3036, 3043, 3128, 3222, 3366, 3519, 3938, 4117, 4296, 4301, 4488, 4554, 4692, 5907, 6072, 6086, 6444, 6732, 7038, 7876, 8234, 8602, 9108, 9129, 9384, 11814, 12172, 12351, 12888, 12903, 13464, 14076, 15752, 16468, 17204, 17721, 18216, 18258, 23628, 24344, 24702, 25806, 27387, 28152, 32936, 33473, 34408, 35442, 36516, 37053, 38709, 45287, 47256, 49404, 51612, 54774, 66946, 69989, 70884, 73032, 74106, 77418, 90574, 98808, 100419, 103224, 109548, 133892, 135861, 139978, 141768, 148212, 154836, 181148, 200838, 209967, 219096, 267784, 271722, 279956, 296424, 301257, 309672, 362296, 401676, 407583, 419934, 543444, 559912, 602514, 629901, 769879, 803352, 815166, 839868, 1086888, 1205028, 1259802, 1539758, 1630332, 1679736, 2309637, 2410056, 2519604, 3079516, 3260664, 4619274, 5039208, 6159032, 6928911, 9238548, 13857822, 18477096, 27715644, 55431288]

約数ペア:

[(1, 55431288), (2, 27715644), (3, 18477096), (4, 13857822), (6, 9238548), (8, 6928911), (9, 6159032), (11, 5039208), (12, 4619274), (17, 3260664), (18, 3079516), (22, 2519604), (23, 2410056), (24, 2309637), (33, 1679736), (34, 1630332), (36, 1539758), (44, 1259802), (46, 1205028), (51, 1086888), (66, 839868), (68, 815166), (69, 803352), (72, 769879), (88, 629901), (92, 602514), (99, 559912), (102, 543444), (132, 419934), (136, 407583), (138, 401676), (153, 362296), (179, 309672), (184, 301257), (187, 296424), (198, 279956), (204, 271722), (207, 267784), (253, 219096), (264, 209967), (276, 200838), (306, 181148), (358, 154836), (374, 148212), (391, 141768), (396, 139978), (408, 135861), (414, 133892), (506, 109548), (537, 103224), (552, 100419), (561, 98808), (612, 90574), (716, 77418), (748, 74106), (759, 73032), (782, 70884), (792, 69989), (828, 66946), (1012, 54774), (1074, 51612), (1122, 49404), (1173, 47256), (1224, 45287), (1432, 38709), (1496, 37053), (1518, 36516), (1564, 35442), (1611, 34408), (1656, 33473), (1683, 32936), (1969, 28152), (2024, 27387), (2148, 25806), (2244, 24702), (2277, 24344), (2346, 23628), (3036, 18258), (3043, 18216), (3128, 17721), (3222, 17204), (3366, 16468), (3519, 15752), (3938, 14076), (4117, 13464), (4296, 12903), (4301, 12888), (4488, 12351), (4554, 12172), (4692, 11814), (5907, 9384), (6072, 9129), (6086, 9108), (6444, 8602), (6732, 8234), (7038, 7876)]