7100748785

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{29077}}^1$

素因数の和:29142

約数の個数: 36

約数和(自身を含む): 9801786708

約数和(自身を除く): 2701037923

約数列:

[1, 5, 13, 17, 65, 85, 169, 221, 289, 845, 1105, 1445, 2873, 3757, 14365, 18785, 29077, 48841, 145385, 244205, 378001, 494309, 1890005, 2471545, 4914013, 6426017, 8403253, 24570065, 32130085, 42016265, 83538221, 109242289, 417691105, 546211445, 1420149757, 7100748785]

約数ペア:

[(1, 7100748785), (5, 1420149757), (13, 546211445), (17, 417691105), (65, 109242289), (85, 83538221), (169, 42016265), (221, 32130085), (289, 24570065), (845, 8403253), (1105, 6426017), (1445, 4914013), (2873, 2471545), (3757, 1890005), (14365, 494309), (18785, 378001), (29077, 244205), (48841, 145385)]