80826715

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{3331}}^1$

素因数の和:3570

約数の個数: 16

約数和(自身を含む): 101719296

約数和(自身を除く): 20892581

約数列:

[1, 5, 23, 115, 211, 1055, 3331, 4853, 16655, 24265, 76613, 383065, 702841, 3514205, 16165343, 80826715]

約数ペア:

[(1, 80826715), (5, 16165343), (23, 3514205), (115, 702841), (211, 383065), (1055, 76613), (3331, 24265), (4853, 16655)]