48904902145

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{80834549}}^1$

素因数の和:80834576

約数の個数: 12

約数和(自身を含む): 64505970900

約数和(自身を除く): 15601068755

約数列:

[1, 5, 11, 55, 121, 605, 80834549, 404172745, 889180039, 4445900195, 9780980429, 48904902145]

約数ペア:

[(1, 48904902145), (5, 9780980429), (11, 4445900195), (55, 889180039), (121, 404172745), (605, 80834549)]