56855488

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{28657}}^1$

素因数の和:28700

約数の個数: 28

約数和(自身を含む): 116466112

約数和(自身を除く): 59610624

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 28657, 57314, 114628, 229256, 458512, 888367, 917024, 1776734, 1834048, 3553468, 7106936, 14213872, 28427744, 56855488]

約数ペア:

[(1, 56855488), (2, 28427744), (4, 14213872), (8, 7106936), (16, 3553468), (31, 1834048), (32, 1776734), (62, 917024), (64, 888367), (124, 458512), (248, 229256), (496, 114628), (992, 57314), (1984, 28657)]