2920921475

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{1151}}^1\times {\mathrm{1223}}^1$

素因数の和:2467

約数の個数: 24

約数和(自身を含む): 3671764992

約数和(自身を除く): 750843517

約数列:

[1, 5, 25, 83, 415, 1151, 1223, 2075, 5755, 6115, 28775, 30575, 95533, 101509, 477665, 507545, 1407673, 2388325, 2537725, 7038365, 35191825, 116836859, 584184295, 2920921475]

約数ペア:

[(1, 2920921475), (5, 584184295), (25, 116836859), (83, 35191825), (415, 7038365), (1151, 2537725), (1223, 2388325), (2075, 1407673), (5755, 507545), (6115, 477665), (28775, 101509), (30575, 95533)]