50907517

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 54774720

約数和(自身を除く): 3867203

約数列:

[1, 19, 113, 131, 181, 2147, 2489, 3439, 14803, 20453, 23711, 281257, 388607, 450509, 2679343, 50907517]

約数ペア:

[(1, 50907517), (19, 2679343), (113, 450509), (131, 388607), (181, 281257), (2147, 23711), (2489, 20453), (3439, 14803)]