51440873

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2473}}^1$

素因数の和:2576

約数の個数: 16

約数和(自身を含む): 58900992

約数和(自身を除く): 7460119

約数列:

[1, 11, 31, 61, 341, 671, 1891, 2473, 20801, 27203, 76663, 150853, 843293, 1659383, 4676443, 51440873]

約数ペア:

[(1, 51440873), (11, 4676443), (31, 1659383), (61, 843293), (341, 150853), (671, 76663), (1891, 27203), (2473, 20801)]