65329225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3407}}^1$

素因数の和:3489

約数の個数: 24

約数和(自身を含む): 88744320

約数和(自身を除く): 23415095

約数列:

[1, 5, 13, 25, 59, 65, 295, 325, 767, 1475, 3407, 3835, 17035, 19175, 44291, 85175, 201013, 221455, 1005065, 1107275, 2613169, 5025325, 13065845, 65329225]

約数ペア:

[(1, 65329225), (5, 13065845), (13, 5025325), (25, 2613169), (59, 1107275), (65, 1005065), (295, 221455), (325, 201013), (767, 85175), (1475, 44291), (3407, 19175), (3835, 17035)]