5249415

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 8974080

約数和(自身を除く): 3724665

約数列:

[1, 3, 5, 15, 19, 57, 95, 113, 163, 285, 339, 489, 565, 815, 1695, 2147, 2445, 3097, 6441, 9291, 10735, 15485, 18419, 32205, 46455, 55257, 92095, 276285, 349961, 1049883, 1749805, 5249415]

約数ペア:

[(1, 5249415), (3, 1749805), (5, 1049883), (15, 349961), (19, 276285), (57, 92095), (95, 55257), (113, 46455), (163, 32205), (285, 18419), (339, 15485), (489, 10735), (565, 9291), (815, 6441), (1695, 3097), (2147, 2445)]