57847408

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{11551}}^1$

素因数の和:11872

約数の個数: 20

約数和(自身を含む): 112447168

約数和(自身を除く): 54599760

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 11551, 23102, 46204, 92408, 184816, 3615463, 7230926, 14461852, 28923704, 57847408]

約数ペア:

[(1, 57847408), (2, 28923704), (4, 14461852), (8, 7230926), (16, 3615463), (313, 184816), (626, 92408), (1252, 46204), (2504, 23102), (5008, 11551)]