33031700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{25409}}^1$

素因数の和:25436

約数の個数: 36

約数和(自身を含む): 77195580

約数和(自身を除く): 44163880

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 25409, 50818, 101636, 127045, 254090, 330317, 508180, 635225, 660634, 1270450, 1321268, 1651585, 2540900, 3303170, 6606340, 8257925, 16515850, 33031700]

約数ペア:

[(1, 33031700), (2, 16515850), (4, 8257925), (5, 6606340), (10, 3303170), (13, 2540900), (20, 1651585), (25, 1321268), (26, 1270450), (50, 660634), (52, 635225), (65, 508180), (100, 330317), (130, 254090), (260, 127045), (325, 101636), (650, 50818), (1300, 25409)]