53889867836

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{658897}}^1$

素因数の和:659058

約数の個数: 48

約数和(自身を含む): 113351540736

約数和(自身を除く): 59461672900

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 127, 161, 254, 322, 508, 644, 889, 1778, 2921, 3556, 5842, 11684, 20447, 40894, 81788, 658897, 1317794, 2635588, 4612279, 9224558, 15154631, 18449116, 30309262, 60618524, 83679919, 106082417, 167359838, 212164834, 334719676, 424329668, 585759433, 1171518866, 1924638137, 2343037732, 3849276274, 7698552548, 13472466959, 26944933918, 53889867836]

約数ペア:

[(1, 53889867836), (2, 26944933918), (4, 13472466959), (7, 7698552548), (14, 3849276274), (23, 2343037732), (28, 1924638137), (46, 1171518866), (92, 585759433), (127, 424329668), (161, 334719676), (254, 212164834), (322, 167359838), (508, 106082417), (644, 83679919), (889, 60618524), (1778, 30309262), (2921, 18449116), (3556, 15154631), (5842, 9224558), (11684, 4612279), (20447, 2635588), (40894, 1317794), (81788, 658897)]