4531150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6971}}^1$

素因数の和:6996

約数の個数: 24

約数和(自身を含む): 9077544

約数和(自身を除く): 4546394

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 6971, 13942, 34855, 69710, 90623, 174275, 181246, 348550, 453115, 906230, 2265575, 4531150]

約数ペア:

[(1, 4531150), (2, 2265575), (5, 906230), (10, 453115), (13, 348550), (25, 181246), (26, 174275), (50, 90623), (65, 69710), (130, 34855), (325, 13942), (650, 6971)]