15696917725

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{102611}}^1$

素因数の和:102861

約数の個数: 24

約数和(自身を含む): 20230981920

約数和(自身を除く): 4534064195

約数列:

[1, 5, 25, 29, 145, 211, 725, 1055, 5275, 6119, 30595, 102611, 152975, 513055, 2565275, 2975719, 14878595, 21650921, 74392975, 108254605, 541273025, 627876709, 3139383545, 15696917725]

約数ペア:

[(1, 15696917725), (5, 3139383545), (25, 627876709), (29, 541273025), (145, 108254605), (211, 74392975), (725, 21650921), (1055, 14878595), (5275, 2975719), (6119, 2565275), (30595, 513055), (102611, 152975)]