3954275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^3$

素因数の和:92

約数の個数: 24

約数和(自身を含む): 5520480

約数和(自身を除く): 1566205

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 529, 575, 1495, 2645, 6877, 7475, 12167, 13225, 34385, 60835, 158171, 171925, 304175, 790855, 3954275]

約数ペア:

[(1, 3954275), (5, 790855), (13, 304175), (23, 171925), (25, 158171), (65, 60835), (115, 34385), (299, 13225), (325, 12167), (529, 7475), (575, 6877), (1495, 2645)]