53000277

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 79387776

約数和(自身を除く): 26387499

約数列:

[1, 3, 11, 33, 61, 113, 183, 233, 339, 671, 699, 1243, 2013, 2563, 3729, 6893, 7689, 14213, 20679, 26329, 42639, 75823, 78987, 156343, 227469, 289619, 469029, 868857, 1606069, 4818207, 17666759, 53000277]

約数ペア:

[(1, 53000277), (3, 17666759), (11, 4818207), (33, 1606069), (61, 868857), (113, 469029), (183, 289619), (233, 227469), (339, 156343), (671, 78987), (699, 75823), (1243, 42639), (2013, 26329), (2563, 20679), (3729, 14213), (6893, 7689)]