244592015

素因数分解:

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

素因数の和:42722

約数の個数: 16

約数和(自身を含む): 311174400

約数和(自身を除く): 66582385

約数列:

[1, 5, 31, 37, 155, 185, 1147, 5735, 42649, 213245, 1322119, 1578013, 6610595, 7890065, 48918403, 244592015]

約数ペア:

[(1, 244592015), (5, 48918403), (31, 7890065), (37, 6610595), (155, 1578013), (185, 1322119), (1147, 213245), (5735, 42649)]