25521084

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{7019}}^1$

素因数の和:7130

約数の個数: 36

約数和(自身を含む): 65159640

約数和(自身を除く): 39638556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 7019, 14038, 21057, 28076, 42114, 63171, 84228, 126342, 252684, 708919, 1417838, 2126757, 2835676, 4253514, 6380271, 8507028, 12760542, 25521084]

約数ペア:

[(1, 25521084), (2, 12760542), (3, 8507028), (4, 6380271), (6, 4253514), (9, 2835676), (12, 2126757), (18, 1417838), (36, 708919), (101, 252684), (202, 126342), (303, 84228), (404, 63171), (606, 42114), (909, 28076), (1212, 21057), (1818, 14038), (3636, 7019)]