49915415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{1373}}^1$

素因数の和:2050

約数の個数: 16

約数和(自身を含む): 65490336

約数和(自身を除く): 15574921

約数列:

[1, 5, 11, 55, 661, 1373, 3305, 6865, 7271, 15103, 36355, 75515, 907553, 4537765, 9983083, 49915415]

約数ペア:

[(1, 49915415), (5, 9983083), (11, 4537765), (55, 907553), (661, 75515), (1373, 36355), (3305, 15103), (6865, 7271)]