50522721

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{857}}^1$

素因数の和:1360

約数の個数: 16

約数和(自身を含む): 69161664

約数和(自身を除く): 18638943

約数列:

[1, 3, 43, 129, 457, 857, 1371, 2571, 19651, 36851, 58953, 110553, 391649, 1174947, 16840907, 50522721]

約数ペア:

[(1, 50522721), (3, 16840907), (43, 1174947), (129, 391649), (457, 110553), (857, 58953), (1371, 36851), (2571, 19651)]