57460417

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{4889}}^1$

素因数の和:4992

約数の個数: 16

約数和(自身を含む): 69477120

約数和(自身を除く): 12016703

約数列:

[1, 7, 23, 73, 161, 511, 1679, 4889, 11753, 34223, 112447, 356897, 787129, 2498279, 8208631, 57460417]

約数ペア:

[(1, 57460417), (7, 8208631), (23, 2498279), (73, 787129), (161, 356897), (511, 112447), (1679, 34223), (4889, 11753)]