49881327

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{2309}}^1$

素因数の和:2710

約数の個数: 16

約数和(自身を含む): 70224000

約数和(自身を除く): 20342673

約数列:

[1, 3, 19, 57, 379, 1137, 2309, 6927, 7201, 21603, 43871, 131613, 875111, 2625333, 16627109, 49881327]

約数ペア:

[(1, 49881327), (3, 16627109), (19, 2625333), (57, 875111), (379, 131613), (1137, 43871), (2309, 21603), (6927, 7201)]