56882865

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1234

約数の個数: 48

約数和(自身を含む): 103826880

約数和(自身を除く): 46944015

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 169, 195, 247, 285, 507, 741, 845, 1181, 1235, 2535, 3211, 3543, 3705, 5905, 9633, 15353, 16055, 17715, 22439, 46059, 48165, 67317, 76765, 112195, 199589, 230295, 291707, 336585, 598767, 875121, 997945, 1458535, 2993835, 3792191, 4375605, 11376573, 18960955, 56882865]

約数ペア:

[(1, 56882865), (3, 18960955), (5, 11376573), (13, 4375605), (15, 3792191), (19, 2993835), (39, 1458535), (57, 997945), (65, 875121), (95, 598767), (169, 336585), (195, 291707), (247, 230295), (285, 199589), (507, 112195), (741, 76765), (845, 67317), (1181, 48165), (1235, 46059), (2535, 22439), (3211, 17715), (3543, 16055), (3705, 15353), (5905, 9633)]