71252675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{809}}^1$

素因数の和:1103

約数の個数: 24

約数和(自身を含む): 95618880

約数和(自身を除く): 24366205

約数列:

[1, 5, 13, 25, 65, 271, 325, 809, 1355, 3523, 4045, 6775, 10517, 17615, 20225, 52585, 88075, 219239, 262925, 1096195, 2850107, 5480975, 14250535, 71252675]

約数ペア:

[(1, 71252675), (5, 14250535), (13, 5480975), (25, 2850107), (65, 1096195), (271, 262925), (325, 219239), (809, 88075), (1355, 52585), (3523, 20225), (4045, 17615), (6775, 10517)]