52008796

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:263

約数の個数: 72

約数和(自身を含む): 112613760

約数和(自身を除く): 60604964

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 83, 92, 98, 139, 161, 166, 196, 278, 322, 332, 556, 581, 644, 973, 1127, 1162, 1909, 1946, 2254, 2324, 3197, 3818, 3892, 4067, 4508, 6394, 6811, 7636, 8134, 11537, 12788, 13363, 13622, 16268, 22379, 23074, 26726, 27244, 44758, 46148, 53452, 80759, 89516, 93541, 156653, 161518, 187082, 265351, 313306, 323036, 374164, 530702, 565313, 626612, 1061404, 1130626, 1857457, 2261252, 3714914, 7429828, 13002199, 26004398, 52008796]

約数ペア:

[(1, 52008796), (2, 26004398), (4, 13002199), (7, 7429828), (14, 3714914), (23, 2261252), (28, 1857457), (46, 1130626), (49, 1061404), (83, 626612), (92, 565313), (98, 530702), (139, 374164), (161, 323036), (166, 313306), (196, 265351), (278, 187082), (322, 161518), (332, 156653), (556, 93541), (581, 89516), (644, 80759), (973, 53452), (1127, 46148), (1162, 44758), (1909, 27244), (1946, 26726), (2254, 23074), (2324, 22379), (3197, 16268), (3818, 13622), (3892, 13363), (4067, 12788), (4508, 11537), (6394, 8134), (6811, 7636)]