74528135

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{2621}}^1$

素因数の和:2695

約数の個数: 24

約数和(自身を含む): 100433088

約数和(自身を除く): 25904953

約数列:

[1, 5, 11, 47, 55, 121, 235, 517, 605, 2585, 2621, 5687, 13105, 28435, 28831, 123187, 144155, 317141, 615935, 1355057, 1585705, 6775285, 14905627, 74528135]

約数ペア:

[(1, 74528135), (5, 14905627), (11, 6775285), (47, 1585705), (55, 1355057), (121, 615935), (235, 317141), (517, 144155), (605, 123187), (2585, 28831), (2621, 28435), (5687, 13105)]