49996583

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 65372160

約数和(自身を除く): 15375577

約数列:

[1, 7, 13, 31, 37, 91, 217, 259, 403, 479, 481, 1147, 2821, 3353, 3367, 6227, 8029, 14849, 14911, 17723, 43589, 103943, 104377, 124061, 193037, 230399, 549413, 1351259, 1612793, 3845891, 7142369, 49996583]

約数ペア:

[(1, 49996583), (7, 7142369), (13, 3845891), (31, 1612793), (37, 1351259), (91, 549413), (217, 230399), (259, 193037), (403, 124061), (479, 104377), (481, 103943), (1147, 43589), (2821, 17723), (3353, 14911), (3367, 14849), (6227, 8029)]