25892530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{683}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 49641984

約数和(自身を除く): 23749454

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 223, 446, 683, 1115, 1366, 2230, 3415, 3791, 6830, 7582, 11611, 18955, 23222, 37910, 58055, 116110, 152309, 304618, 761545, 1523090, 2589253, 5178506, 12946265, 25892530]

約数ペア:

[(1, 25892530), (2, 12946265), (5, 5178506), (10, 2589253), (17, 1523090), (34, 761545), (85, 304618), (170, 152309), (223, 116110), (446, 58055), (683, 37910), (1115, 23222), (1366, 18955), (2230, 11611), (3415, 7582), (3791, 6830)]