50988925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1039}}^1$

素因数の和:1213

約数の個数: 24

約数和(自身を含む): 68606720

約数和(自身を除く): 17617795

約数列:

[1, 5, 13, 25, 65, 151, 325, 755, 1039, 1963, 3775, 5195, 9815, 13507, 25975, 49075, 67535, 156889, 337675, 784445, 2039557, 3922225, 10197785, 50988925]

約数ペア:

[(1, 50988925), (5, 10197785), (13, 3922225), (25, 2039557), (65, 784445), (151, 337675), (325, 156889), (755, 67535), (1039, 49075), (1963, 25975), (3775, 13507), (5195, 9815)]