52665240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{438877}}^1$

素因数の和:438891

約数の個数: 32

約数和(自身を含む): 157996080

約数和(自身を除く): 105330840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 438877, 877754, 1316631, 1755508, 2194385, 2633262, 3511016, 4388770, 5266524, 6583155, 8777540, 10533048, 13166310, 17555080, 26332620, 52665240]

約数ペア:

[(1, 52665240), (2, 26332620), (3, 17555080), (4, 13166310), (5, 10533048), (6, 8777540), (8, 6583155), (10, 5266524), (12, 4388770), (15, 3511016), (20, 2633262), (24, 2194385), (30, 1755508), (40, 1316631), (60, 877754), (120, 438877)]