49878257

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 60708648

約数和(自身を除く): 10830391

約数列:

[1, 11, 13, 37, 121, 143, 407, 481, 857, 1573, 4477, 5291, 9427, 11141, 31709, 58201, 103697, 122551, 348799, 412217, 1348061, 3836789, 4534387, 49878257]

約数ペア:

[(1, 49878257), (11, 4534387), (13, 3836789), (37, 1348061), (121, 412217), (143, 348799), (407, 122551), (481, 103697), (857, 58201), (1573, 31709), (4477, 11141), (5291, 9427)]