51652536

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{165553}}^1$

素因数の和:165575

約数の個数: 32

約数和(自身を含む): 139065360

約数和(自身を除く): 87412824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 165553, 331106, 496659, 662212, 993318, 1324424, 1986636, 2152189, 3973272, 4304378, 6456567, 8608756, 12913134, 17217512, 25826268, 51652536]

約数ペア:

[(1, 51652536), (2, 25826268), (3, 17217512), (4, 12913134), (6, 8608756), (8, 6456567), (12, 4304378), (13, 3973272), (24, 2152189), (26, 1986636), (39, 1324424), (52, 993318), (78, 662212), (104, 496659), (156, 331106), (312, 165553)]