53213303838

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{431807}}^1$

素因数の和:431901

約数の個数: 64

約数和(自身を含む): 119386275840

約数和(自身を除く): 66172972002

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 47, 57, 69, 94, 114, 138, 141, 282, 437, 874, 893, 1081, 1311, 1786, 2162, 2622, 2679, 3243, 5358, 6486, 20539, 41078, 61617, 123234, 431807, 863614, 1295421, 2590842, 8204333, 9931561, 16408666, 19863122, 20294929, 24612999, 29794683, 40589858, 49225998, 59589366, 60884787, 121769574, 188699659, 377399318, 385603651, 466783367, 566098977, 771207302, 933566734, 1132197954, 1156810953, 1400350101, 2313621906, 2800700202, 8868883973, 17737767946, 26606651919, 53213303838]

約数ペア:

[(1, 53213303838), (2, 26606651919), (3, 17737767946), (6, 8868883973), (19, 2800700202), (23, 2313621906), (38, 1400350101), (46, 1156810953), (47, 1132197954), (57, 933566734), (69, 771207302), (94, 566098977), (114, 466783367), (138, 385603651), (141, 377399318), (282, 188699659), (437, 121769574), (874, 60884787), (893, 59589366), (1081, 49225998), (1311, 40589858), (1786, 29794683), (2162, 24612999), (2622, 20294929), (2679, 19863122), (3243, 16408666), (5358, 9931561), (6486, 8204333), (20539, 2590842), (41078, 1295421), (61617, 863614), (123234, 431807)]