25387736

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{26227}}^1$

素因数の和:26255

約数の個数: 24

約数和(自身を含む): 52324860

約数和(自身を除く): 26937124

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 26227, 52454, 104908, 209816, 288497, 576994, 1153988, 2307976, 3173467, 6346934, 12693868, 25387736]

約数ペア:

[(1, 25387736), (2, 12693868), (4, 6346934), (8, 3173467), (11, 2307976), (22, 1153988), (44, 576994), (88, 288497), (121, 209816), (242, 104908), (484, 52454), (968, 26227)]