24973205

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1097}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 31227120

約数和(自身を除く): 6253915

約数列:

[1, 5, 29, 145, 157, 785, 1097, 4553, 5485, 22765, 31813, 159065, 172229, 861145, 4994641, 24973205]

約数ペア:

[(1, 24973205), (5, 4994641), (29, 861145), (145, 172229), (157, 159065), (785, 31813), (1097, 22765), (4553, 5485)]