75072205

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{16267}}^1$

素因数の和:16356

約数の個数: 16

約数和(自身を含む): 98388864

約数和(自身を除く): 23316659

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 16267, 81335, 211471, 1057355, 1154957, 5774785, 15014441, 75072205]

約数ペア:

[(1, 75072205), (5, 15014441), (13, 5774785), (65, 1154957), (71, 1057355), (355, 211471), (923, 81335), (4615, 16267)]