20145703577

素因数分解:

${\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{2389}}^1\times {\mathrm{3041}}^1$

素因数の和:5536

約数の個数: 16

約数和(自身を含む): 20938694400

約数和(自身を除く): 792990823

約数列:

[1, 47, 59, 2389, 2773, 3041, 112283, 140951, 142927, 179419, 6624697, 7264949, 8432693, 341452603, 428631991, 20145703577]

約数ペア:

[(1, 20145703577), (47, 428631991), (59, 341452603), (2389, 8432693), (2773, 7264949), (3041, 6624697), (112283, 179419), (140951, 142927)]