56858061

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 85155840

約数和(自身を除く): 28297779

約数列:

[1, 3, 13, 31, 39, 93, 131, 359, 393, 403, 1077, 1209, 1703, 4061, 4667, 5109, 11129, 12183, 14001, 33387, 47029, 52793, 141087, 144677, 158379, 434031, 611377, 1457899, 1834131, 4373697, 18952687, 56858061]

約数ペア:

[(1, 56858061), (3, 18952687), (13, 4373697), (31, 1834131), (39, 1457899), (93, 611377), (131, 434031), (359, 158379), (393, 144677), (403, 141087), (1077, 52793), (1209, 47029), (1703, 33387), (4061, 14001), (4667, 12183), (5109, 11129)]