1222960075

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{42649}}^1$

素因数の和:42727

約数の個数: 24

約数和(自身を含む): 1607734400

約数和(自身を除く): 384774325

約数列:

[1, 5, 25, 31, 37, 155, 185, 775, 925, 1147, 5735, 28675, 42649, 213245, 1066225, 1322119, 1578013, 6610595, 7890065, 33052975, 39450325, 48918403, 244592015, 1222960075]

約数ペア:

[(1, 1222960075), (5, 244592015), (25, 48918403), (31, 39450325), (37, 33052975), (155, 7890065), (185, 6610595), (775, 1578013), (925, 1322119), (1147, 1066225), (5735, 213245), (28675, 42649)]