57078224

素因数分解:

$2^4\times 7^1\times {\mathrm{701}}^1\times {\mathrm{727}}^1$

素因数の和:1443

約数の個数: 40

約数和(自身を含む): 126741888

約数和(自身を除く): 69663664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 701, 727, 1402, 1454, 2804, 2908, 4907, 5089, 5608, 5816, 9814, 10178, 11216, 11632, 19628, 20356, 39256, 40712, 78512, 81424, 509627, 1019254, 2038508, 3567389, 4077016, 7134778, 8154032, 14269556, 28539112, 57078224]

約数ペア:

[(1, 57078224), (2, 28539112), (4, 14269556), (7, 8154032), (8, 7134778), (14, 4077016), (16, 3567389), (28, 2038508), (56, 1019254), (112, 509627), (701, 81424), (727, 78512), (1402, 40712), (1454, 39256), (2804, 20356), (2908, 19628), (4907, 11632), (5089, 11216), (5608, 10178), (5816, 9814)]