91648105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{1993}}^1$

素因数の和:2556

約数の個数: 16

約数和(自身を含む): 116720784

約数和(自身を除く): 25072679

約数列:

[1, 5, 17, 85, 541, 1993, 2705, 9197, 9965, 33881, 45985, 169405, 1078213, 5391065, 18329621, 91648105]

約数ペア:

[(1, 91648105), (5, 18329621), (17, 5391065), (85, 1078213), (541, 169405), (1993, 45985), (2705, 33881), (9197, 9965)]