288641495

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{8329}}^1$

素因数の和:8602

約数の個数: 16

約数和(自身を含む): 359856000

約数和(自身を除く): 71214505

約数列:

[1, 5, 29, 145, 239, 1195, 6931, 8329, 34655, 41645, 241541, 1207705, 1990631, 9953155, 57728299, 288641495]

約数ペア:

[(1, 288641495), (5, 57728299), (29, 9953155), (145, 1990631), (239, 1207705), (1195, 241541), (6931, 41645), (8329, 34655)]