61611055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{8059}}^1$

素因数の和:8214

約数の個数: 16

約数和(自身を含む): 81244800

約数和(自身を除く): 19633745

約数列:

[1, 5, 11, 55, 139, 695, 1529, 7645, 8059, 40295, 88649, 443245, 1120201, 5601005, 12322211, 61611055]

約数ペア:

[(1, 61611055), (5, 12322211), (11, 5601005), (55, 1120201), (139, 443245), (695, 88649), (1529, 40295), (7645, 8059)]