50871037

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 62983872

約数和(自身を除く): 12112835

約数列:

[1, 7, 19, 41, 133, 287, 361, 491, 779, 2527, 3437, 5453, 9329, 14801, 20131, 65303, 103607, 140917, 177251, 382489, 1240757, 2677423, 7267291, 50871037]

約数ペア:

[(1, 50871037), (7, 7267291), (19, 2677423), (41, 1240757), (133, 382489), (287, 177251), (361, 140917), (491, 103607), (779, 65303), (2527, 20131), (3437, 14801), (5453, 9329)]