23206300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17851}}^1$

素因数の和:17878

約数の個数: 36

約数和(自身を含む): 54234376

約数和(自身を除く): 31028076

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 17851, 35702, 71404, 89255, 178510, 232063, 357020, 446275, 464126, 892550, 928252, 1160315, 1785100, 2320630, 4641260, 5801575, 11603150, 23206300]

約数ペア:

[(1, 23206300), (2, 11603150), (4, 5801575), (5, 4641260), (10, 2320630), (13, 1785100), (20, 1160315), (25, 928252), (26, 892550), (50, 464126), (52, 446275), (65, 357020), (100, 232063), (130, 178510), (260, 89255), (325, 71404), (650, 35702), (1300, 17851)]