57886017

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{52009}}^1$

素因数の和:52072

約数の個数: 16

約数和(自身を含む): 89873280

約数和(自身を除く): 31987263

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 52009, 156027, 364063, 1092189, 2756477, 8269431, 19295339, 57886017]

約数ペア:

[(1, 57886017), (3, 19295339), (7, 8269431), (21, 2756477), (53, 1092189), (159, 364063), (371, 156027), (1113, 52009)]