49208058909

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1\times {\mathrm{6379}}^1$

素因数の和:7102

約数の個数: 48

約数和(自身を含む): 75206010880

約数和(自身を除く): 25997951971

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 387, 643, 1333, 1929, 3999, 5787, 6379, 11997, 19137, 19933, 27649, 57411, 59799, 82947, 179397, 197749, 248841, 274297, 593247, 822891, 857119, 1779741, 2468673, 2571357, 4101697, 7714071, 8503207, 12305091, 25509621, 36915273, 76528863, 127152607, 176372971, 381457821, 529118913, 1144373463, 1587356739, 5467562101, 16402686303, 49208058909]

約数ペア:

[(1, 49208058909), (3, 16402686303), (9, 5467562101), (31, 1587356739), (43, 1144373463), (93, 529118913), (129, 381457821), (279, 176372971), (387, 127152607), (643, 76528863), (1333, 36915273), (1929, 25509621), (3999, 12305091), (5787, 8503207), (6379, 7714071), (11997, 4101697), (19137, 2571357), (19933, 2468673), (27649, 1779741), (57411, 857119), (59799, 822891), (82947, 593247), (179397, 274297), (197749, 248841)]