51587310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{1559}}^1$

素因数の和:2672

約数の個数: 32

約数和(自身を含む): 124001280

約数和(自身を除く): 72413970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1103, 1559, 2206, 3118, 3309, 4677, 5515, 6618, 7795, 9354, 11030, 15590, 16545, 23385, 33090, 46770, 1719577, 3439154, 5158731, 8597885, 10317462, 17195770, 25793655, 51587310]

約数ペア:

[(1, 51587310), (2, 25793655), (3, 17195770), (5, 10317462), (6, 8597885), (10, 5158731), (15, 3439154), (30, 1719577), (1103, 46770), (1559, 33090), (2206, 23385), (3118, 16545), (3309, 15590), (4677, 11030), (5515, 9354), (6618, 7795)]