26393380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101513}}^1$

素因数の和:101535

約数の個数: 24

約数和(自身を含む): 59690232

約数和(自身を除く): 33296852

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 101513, 203026, 406052, 507565, 1015130, 1319669, 2030260, 2639338, 5278676, 6598345, 13196690, 26393380]

約数ペア:

[(1, 26393380), (2, 13196690), (4, 6598345), (5, 5278676), (10, 2639338), (13, 2030260), (20, 1319669), (26, 1015130), (52, 507565), (65, 406052), (130, 203026), (260, 101513)]