59928025

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1$

素因数の和:681

約数の個数: 24

約数和(自身を含む): 76896864

約数和(自身を除く): 16968839

約数列:

[1, 5, 25, 43, 107, 215, 521, 535, 1075, 2605, 2675, 4601, 13025, 22403, 23005, 55747, 112015, 115025, 278735, 560075, 1393675, 2397121, 11985605, 59928025]

約数ペア:

[(1, 59928025), (5, 11985605), (25, 2397121), (43, 1393675), (107, 560075), (215, 278735), (521, 115025), (535, 112015), (1075, 55747), (2605, 23005), (2675, 22403), (4601, 13025)]