57325808

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{123547}}^1$

素因数の和:123584

約数の個数: 20

約数和(自身を含む): 114899640

約数和(自身を除く): 57573832

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 123547, 247094, 494188, 988376, 1976752, 3582863, 7165726, 14331452, 28662904, 57325808]

約数ペア:

[(1, 57325808), (2, 28662904), (4, 14331452), (8, 7165726), (16, 3582863), (29, 1976752), (58, 988376), (116, 494188), (232, 247094), (464, 123547)]