50091431

素因数分解:

${\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:243

約数の個数: 24

約数和(自身を含む): 56911536

約数和(自身を除く): 6820105

約数列:

[1, 13, 43, 61, 113, 169, 559, 793, 1469, 2623, 4859, 6893, 7267, 10309, 19097, 34099, 63167, 89609, 296399, 443287, 821171, 1164917, 3853187, 50091431]

約数ペア:

[(1, 50091431), (13, 3853187), (43, 1164917), (61, 821171), (113, 443287), (169, 296399), (559, 89609), (793, 63167), (1469, 34099), (2623, 19097), (4859, 10309), (6893, 7267)]