57688345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{80683}}^1$

素因数の和:80712

約数の個数: 16

約数和(自身を含む): 81329472

約数和(自身を除く): 23641127

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 80683, 403415, 887513, 1048879, 4437565, 5244395, 11537669, 57688345]

約数ペア:

[(1, 57688345), (5, 11537669), (11, 5244395), (13, 4437565), (55, 1048879), (65, 887513), (143, 403415), (715, 80683)]