72550855

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{3733}}^1$

素因数の和:3787

約数の個数: 24

約数和(自身を含む): 98398368

約数和(自身を除く): 25847513

約数列:

[1, 5, 13, 23, 65, 115, 169, 299, 845, 1495, 3733, 3887, 18665, 19435, 48529, 85859, 242645, 429295, 630877, 1116167, 3154385, 5580835, 14510171, 72550855]

約数ペア:

[(1, 72550855), (5, 14510171), (13, 5580835), (23, 3154385), (65, 1116167), (115, 630877), (169, 429295), (299, 242645), (845, 85859), (1495, 48529), (3733, 19435), (3887, 18665)]