56556870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{6709}}^1$

素因数の和:7000

約数の個数: 32

約数和(自身を含む): 136239840

約数和(自身を除く): 79682970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 281, 562, 843, 1405, 1686, 2810, 4215, 6709, 8430, 13418, 20127, 33545, 40254, 67090, 100635, 201270, 1885229, 3770458, 5655687, 9426145, 11311374, 18852290, 28278435, 56556870]

約数ペア:

[(1, 56556870), (2, 28278435), (3, 18852290), (5, 11311374), (6, 9426145), (10, 5655687), (15, 3770458), (30, 1885229), (281, 201270), (562, 100635), (843, 67090), (1405, 40254), (1686, 33545), (2810, 20127), (4215, 13418), (6709, 8430)]