49155821

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2473}}^1$

素因数の和:2636

約数の個数: 16

約数和(自身を含む): 58188480

約数和(自身を除く): 9032659

約数列:

[1, 11, 13, 139, 143, 1529, 1807, 2473, 19877, 27203, 32149, 343747, 353639, 3781217, 4468711, 49155821]

約数ペア:

[(1, 49155821), (11, 4468711), (13, 3781217), (139, 353639), (143, 343747), (1529, 32149), (1807, 27203), (2473, 19877)]