57120002

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{3727}}^1$

素因数の和:3905

約数の個数: 16

約数和(自身を含む): 87682560

約数和(自身を除く): 30562558

約数列:

[1, 2, 79, 97, 158, 194, 3727, 7454, 7663, 15326, 294433, 361519, 588866, 723038, 28560001, 57120002]

約数ペア:

[(1, 57120002), (2, 28560001), (79, 723038), (97, 588866), (158, 361519), (194, 294433), (3727, 15326), (7454, 7663)]