47763725

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{65881}}^1$

素因数の和:65920

約数の個数: 12

約数和(自身を含む): 61270260

約数和(自身を除く): 13506535

約数列:

[1, 5, 25, 29, 145, 725, 65881, 329405, 1647025, 1910549, 9552745, 47763725]

約数ペア:

[(1, 47763725), (5, 9552745), (25, 1910549), (29, 1647025), (145, 329405), (725, 65881)]