53370040

素因数分解:

$2^3\times 5^1\times {\mathrm{587}}^1\times {\mathrm{2273}}^1$

素因数の和:2871

約数の個数: 32

約数和(自身を含む): 120340080

約数和(自身を除く): 66970040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 587, 1174, 2273, 2348, 2935, 4546, 4696, 5870, 9092, 11365, 11740, 18184, 22730, 23480, 45460, 90920, 1334251, 2668502, 5337004, 6671255, 10674008, 13342510, 26685020, 53370040]

約数ペア:

[(1, 53370040), (2, 26685020), (4, 13342510), (5, 10674008), (8, 6671255), (10, 5337004), (20, 2668502), (40, 1334251), (587, 90920), (1174, 45460), (2273, 23480), (2348, 22730), (2935, 18184), (4546, 11740), (4696, 11365), (5870, 9092)]