70925525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{739}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 96348000

約数和(自身を除く): 25422475

約数列:

[1, 5, 11, 25, 55, 275, 349, 739, 1745, 3695, 3839, 8129, 8725, 18475, 19195, 40645, 95975, 203225, 257911, 1289555, 2837021, 6447775, 14185105, 70925525]

約数ペア:

[(1, 70925525), (5, 14185105), (11, 6447775), (25, 2837021), (55, 1289555), (275, 257911), (349, 203225), (739, 95975), (1745, 40645), (3695, 19195), (3839, 18475), (8129, 8725)]