72502625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{44617}}^1$

素因数の和:44645

約数の個数: 16

約数和(自身を含む): 97445712

約数和(自身を除く): 24943087

約数列:

[1, 5, 13, 25, 65, 125, 325, 1625, 44617, 223085, 580021, 1115425, 2900105, 5577125, 14500525, 72502625]

約数ペア:

[(1, 72502625), (5, 14500525), (13, 5577125), (25, 2900105), (65, 1115425), (125, 580021), (325, 223085), (1625, 44617)]