63481015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{18427}}^1$

素因数の和:18498

約数の個数: 16

約数和(自身を含む): 83589408

約数和(自身を除く): 20108393

約数列:

[1, 5, 13, 53, 65, 265, 689, 3445, 18427, 92135, 239551, 976631, 1197755, 4883155, 12696203, 63481015]

約数ペア:

[(1, 63481015), (5, 12696203), (13, 4883155), (53, 1197755), (65, 976631), (265, 239551), (689, 92135), (3445, 18427)]