57788005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{5501}}^1$

素因数の和:5708

約数の個数: 16

約数和(自身を含む): 76059648

約数和(自身を除く): 18271643

約数列:

[1, 5, 11, 55, 191, 955, 2101, 5501, 10505, 27505, 60511, 302555, 1050691, 5253455, 11557601, 57788005]

約数ペア:

[(1, 57788005), (5, 11557601), (11, 5253455), (55, 1050691), (191, 302555), (955, 60511), (2101, 27505), (5501, 10505)]