51355569

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{1867}}^1$

素因数の和:2096

約数の個数: 16

約数和(自身を含む): 70206912

約数和(自身を除く): 18851343

約数列:

[1, 3, 53, 159, 173, 519, 1867, 5601, 9169, 27507, 98951, 296853, 322991, 968973, 17118523, 51355569]

約数ペア:

[(1, 51355569), (3, 17118523), (53, 968973), (159, 322991), (173, 296853), (519, 98951), (1867, 27507), (5601, 9169)]