63412375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{39023}}^1$

素因数の和:39051

約数の個数: 16

約数和(自身を含む): 85228416

約数和(自身を除く): 21816041

約数列:

[1, 5, 13, 25, 65, 125, 325, 1625, 39023, 195115, 507299, 975575, 2536495, 4877875, 12682475, 63412375]

約数ペア:

[(1, 63412375), (5, 12682475), (13, 4877875), (25, 2536495), (65, 975575), (125, 507299), (325, 195115), (1625, 39023)]