27720404894

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3187}}^1\times {\mathrm{47791}}^1$

素因数の和:51000

約数の個数: 32

約数和(自身を含む): 51193261056

約数和(自身を除く): 23472856162

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 3187, 6374, 22309, 41431, 44618, 47791, 82862, 95582, 290017, 334537, 580034, 621283, 669074, 1242566, 4348981, 8697962, 152309917, 304619834, 1066169419, 1980028921, 2132338838, 3960057842, 13860202447, 27720404894]

約数ペア:

[(1, 27720404894), (2, 13860202447), (7, 3960057842), (13, 2132338838), (14, 1980028921), (26, 1066169419), (91, 304619834), (182, 152309917), (3187, 8697962), (6374, 4348981), (22309, 1242566), (41431, 669074), (44618, 621283), (47791, 580034), (82862, 334537), (95582, 290017)]