73868825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{971}}^1$

素因数の和:1177

約数の個数: 24

約数和(自身を含む): 97627680

約数和(自身を除く): 23758855

約数列:

[1, 5, 17, 25, 85, 179, 425, 895, 971, 3043, 4475, 4855, 15215, 16507, 24275, 76075, 82535, 173809, 412675, 869045, 2954753, 4345225, 14773765, 73868825]

約数ペア:

[(1, 73868825), (5, 14773765), (17, 4345225), (25, 2954753), (85, 869045), (179, 412675), (425, 173809), (895, 82535), (971, 76075), (3043, 24275), (4475, 16507), (4855, 15215)]