49579398

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:255

約数の個数: 128

約数和(自身を含む): 132710400

約数和(自身を除く): 83131002

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 23, 27, 33, 38, 46, 54, 57, 66, 69, 99, 114, 138, 171, 191, 198, 207, 209, 253, 297, 342, 382, 414, 418, 437, 506, 513, 573, 594, 621, 627, 759, 874, 1026, 1146, 1242, 1254, 1311, 1518, 1719, 1881, 2101, 2277, 2622, 3438, 3629, 3762, 3933, 4202, 4393, 4554, 4807, 5157, 5643, 6303, 6831, 7258, 7866, 8786, 9614, 10314, 10887, 11286, 11799, 12606, 13179, 13662, 14421, 18909, 21774, 23598, 26358, 28842, 32661, 37818, 39537, 39919, 43263, 48323, 56727, 65322, 79074, 79838, 83467, 86526, 96646, 97983, 113454, 118611, 119757, 129789, 144969, 166934, 195966, 237222, 239514, 250401, 259578, 289938, 359271, 434907, 500802, 718542, 751203, 869814, 918137, 1077813, 1304721, 1502406, 1836274, 2155626, 2253609, 2609442, 2754411, 4507218, 5508822, 8263233, 16526466, 24789699, 49579398]

約数ペア:

[(1, 49579398), (2, 24789699), (3, 16526466), (6, 8263233), (9, 5508822), (11, 4507218), (18, 2754411), (19, 2609442), (22, 2253609), (23, 2155626), (27, 1836274), (33, 1502406), (38, 1304721), (46, 1077813), (54, 918137), (57, 869814), (66, 751203), (69, 718542), (99, 500802), (114, 434907), (138, 359271), (171, 289938), (191, 259578), (198, 250401), (207, 239514), (209, 237222), (253, 195966), (297, 166934), (342, 144969), (382, 129789), (414, 119757), (418, 118611), (437, 113454), (506, 97983), (513, 96646), (573, 86526), (594, 83467), (621, 79838), (627, 79074), (759, 65322), (874, 56727), (1026, 48323), (1146, 43263), (1242, 39919), (1254, 39537), (1311, 37818), (1518, 32661), (1719, 28842), (1881, 26358), (2101, 23598), (2277, 21774), (2622, 18909), (3438, 14421), (3629, 13662), (3762, 13179), (3933, 12606), (4202, 11799), (4393, 11286), (4554, 10887), (4807, 10314), (5157, 9614), (5643, 8786), (6303, 7866), (6831, 7258)]