6686675

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 8972640

約数和(自身を除く): 2285965

約数列:

[1, 5, 23, 25, 29, 115, 145, 401, 575, 667, 725, 2005, 3335, 9223, 10025, 11629, 16675, 46115, 58145, 230575, 267467, 290725, 1337335, 6686675]

約数ペア:

[(1, 6686675), (5, 1337335), (23, 290725), (25, 267467), (29, 230575), (115, 58145), (145, 46115), (401, 16675), (575, 11629), (667, 10025), (725, 9223), (2005, 3335)]