54577970

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{133117}}^1$

素因数の和:133165

約数の個数: 16

約数和(自身を含む): 100637208

約数和(自身を除く): 46059238

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 133117, 266234, 665585, 1331170, 5457797, 10915594, 27288985, 54577970]

約数ペア:

[(1, 54577970), (2, 27288985), (5, 10915594), (10, 5457797), (41, 1331170), (82, 665585), (205, 266234), (410, 133117)]