551444288

素因数分解:

$2^6\times {\mathrm{157}}^1\times {\mathrm{54881}}^1$

素因数の和:55050

約数の個数: 28

約数和(自身を含む): 1101262212

約数和(自身を除く): 549817924

約数列:

[1, 2, 4, 8, 16, 32, 64, 157, 314, 628, 1256, 2512, 5024, 10048, 54881, 109762, 219524, 439048, 878096, 1756192, 3512384, 8616317, 17232634, 34465268, 68930536, 137861072, 275722144, 551444288]

約数ペア:

[(1, 551444288), (2, 275722144), (4, 137861072), (8, 68930536), (16, 34465268), (32, 17232634), (64, 8616317), (157, 3512384), (314, 1756192), (628, 878096), (1256, 439048), (2512, 219524), (5024, 109762), (10048, 54881)]