23643565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{8111}}^1$

素因数の和:8180

約数の個数: 16

約数和(自身を含む): 31539456

約数和(自身を除く): 7895891

約数列:

[1, 5, 11, 53, 55, 265, 583, 2915, 8111, 40555, 89221, 429883, 446105, 2149415, 4728713, 23643565]

約数ペア:

[(1, 23643565), (5, 4728713), (11, 2149415), (53, 446105), (55, 429883), (265, 89221), (583, 40555), (2915, 8111)]