4266765215

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{2621}}^1$

素因数の和:2867

約数の個数: 32

約数和(自身を含む): 5399222400

約数和(自身を除く): 1132457185

約数列:

[1, 5, 29, 103, 109, 145, 515, 545, 2621, 2987, 3161, 11227, 13105, 14935, 15805, 56135, 76009, 269963, 285689, 325583, 380045, 1349815, 1428445, 1627915, 7828927, 8284981, 29425967, 39144635, 41424905, 147129835, 853353043, 4266765215]

約数ペア:

[(1, 4266765215), (5, 853353043), (29, 147129835), (103, 41424905), (109, 39144635), (145, 29425967), (515, 8284981), (545, 7828927), (2621, 1627915), (2987, 1428445), (3161, 1349815), (11227, 380045), (13105, 325583), (14935, 285689), (15805, 269963), (56135, 76009)]