359103025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{4493}}^1$

素因数の和:4665

約数の個数: 24

約数和(自身を含む): 468095040

約数和(自身を除く): 108992015

約数列:

[1, 5, 23, 25, 115, 139, 575, 695, 3197, 3475, 4493, 15985, 22465, 79925, 103339, 112325, 516695, 624527, 2583475, 3122635, 14364121, 15613175, 71820605, 359103025]

約数ペア:

[(1, 359103025), (5, 71820605), (23, 15613175), (25, 14364121), (115, 3122635), (139, 2583475), (575, 624527), (695, 516695), (3197, 112325), (3475, 103339), (4493, 79925), (15985, 22465)]