56487844

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{25537}}^1$

素因数の和:25627

約数の個数: 24

約数和(自身を含む): 114410240

約数和(自身を除く): 57922396

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 25537, 51074, 102148, 178759, 357518, 715036, 2017423, 4034846, 8069692, 14121961, 28243922, 56487844]

約数ペア:

[(1, 56487844), (2, 28243922), (4, 14121961), (7, 8069692), (14, 4034846), (28, 2017423), (79, 715036), (158, 357518), (316, 178759), (553, 102148), (1106, 51074), (2212, 25537)]