56133808

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{113173}}^1$

素因数の和:113212

約数の個数: 20

約数和(自身を含む): 112268608

約数和(自身を除く): 56134800

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 113173, 226346, 452692, 905384, 1810768, 3508363, 7016726, 14033452, 28066904, 56133808]

約数ペア:

[(1, 56133808), (2, 28066904), (4, 14033452), (8, 7016726), (16, 3508363), (31, 1810768), (62, 905384), (124, 452692), (248, 226346), (496, 113173)]