55209781

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{877}}^1$

素因数の和:1044

約数の個数: 16

約数和(自身を含む): 61951680

約数和(自身を除く): 6741899

約数列:

[1, 11, 59, 97, 649, 877, 1067, 5723, 9647, 51743, 62953, 85069, 569173, 935759, 5019071, 55209781]

約数ペア:

[(1, 55209781), (11, 5019071), (59, 935759), (97, 569173), (649, 85069), (877, 62953), (1067, 51743), (5723, 9647)]