45776740

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{21391}}^1$

素因数の和:21507

約数の個数: 24

約数和(自身を含む): 97034112

約数和(自身を除く): 51257372

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 21391, 42782, 85564, 106955, 213910, 427820, 2288837, 4577674, 9155348, 11444185, 22888370, 45776740]

約数ペア:

[(1, 45776740), (2, 22888370), (4, 11444185), (5, 9155348), (10, 4577674), (20, 2288837), (107, 427820), (214, 213910), (428, 106955), (535, 85564), (1070, 42782), (2140, 21391)]