54110128

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{859}}^1$

素因数の和:1025

約数の個数: 40

約数和(自身を含む): 109199360

約数和(自身を除く): 55089232

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 127, 248, 254, 496, 508, 859, 1016, 1718, 2032, 3436, 3937, 6872, 7874, 13744, 15748, 26629, 31496, 53258, 62992, 106516, 109093, 213032, 218186, 426064, 436372, 872744, 1745488, 3381883, 6763766, 13527532, 27055064, 54110128]

約数ペア:

[(1, 54110128), (2, 27055064), (4, 13527532), (8, 6763766), (16, 3381883), (31, 1745488), (62, 872744), (124, 436372), (127, 426064), (248, 218186), (254, 213032), (496, 109093), (508, 106516), (859, 62992), (1016, 53258), (1718, 31496), (2032, 26629), (3436, 15748), (3937, 13744), (6872, 7874)]