56542898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1\times {\mathrm{1523}}^1$

素因数の和:2521

約数の個数: 16

約数和(自身を含む): 89428320

約数和(自身を除く): 32885422

約数列:

[1, 2, 19, 38, 977, 1523, 1954, 3046, 18563, 28937, 37126, 57874, 1487971, 2975942, 28271449, 56542898]

約数ペア:

[(1, 56542898), (2, 28271449), (19, 2975942), (38, 1487971), (977, 57874), (1523, 37126), (1954, 28937), (3046, 18563)]