4193150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6451}}^1$

素因数の和:6476

約数の個数: 24

約数和(自身を含む): 8400504

約数和(自身を除く): 4207354

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 6451, 12902, 32255, 64510, 83863, 161275, 167726, 322550, 419315, 838630, 2096575, 4193150]

約数ペア:

[(1, 4193150), (2, 2096575), (5, 838630), (10, 419315), (13, 322550), (25, 167726), (26, 161275), (50, 83863), (65, 64510), (130, 32255), (325, 12902), (650, 6451)]