49261121

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4549}}^1$

素因数の和:4593

約数の個数: 24

約数和(自身を含む): 65356200

約数和(自身を除く): 16095079

約数列:

[1, 7, 13, 17, 49, 91, 119, 221, 637, 833, 1547, 4549, 10829, 31843, 59137, 77333, 222901, 413959, 541331, 1005329, 2897713, 3789317, 7037303, 49261121]

約数ペア:

[(1, 49261121), (7, 7037303), (13, 3789317), (17, 2897713), (49, 1005329), (91, 541331), (119, 413959), (221, 222901), (637, 77333), (833, 59137), (1547, 31843), (4549, 10829)]