52390899

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 87419904

約数和(自身を除く): 35029005

約数列:

[1, 3, 9, 11, 31, 33, 43, 93, 99, 129, 279, 341, 387, 397, 473, 1023, 1191, 1333, 1419, 3069, 3573, 3999, 4257, 4367, 11997, 12307, 13101, 14663, 17071, 36921, 39303, 43989, 51213, 110763, 131967, 135377, 153639, 187781, 406131, 529201, 563343, 1218393, 1587603, 1690029, 4762809, 5821211, 17463633, 52390899]

約数ペア:

[(1, 52390899), (3, 17463633), (9, 5821211), (11, 4762809), (31, 1690029), (33, 1587603), (43, 1218393), (93, 563343), (99, 529201), (129, 406131), (279, 187781), (341, 153639), (387, 135377), (397, 131967), (473, 110763), (1023, 51213), (1191, 43989), (1333, 39303), (1419, 36921), (3069, 17071), (3573, 14663), (3999, 13101), (4257, 12307), (4367, 11997)]