57193072

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{8069}}^1$

素因数の和:8520

約数の個数: 20

約数和(自身を含む): 111075480

約数和(自身を除く): 53882408

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 3544, 7088, 8069, 16138, 32276, 64552, 129104, 3574567, 7149134, 14298268, 28596536, 57193072]

約数ペア:

[(1, 57193072), (2, 28596536), (4, 14298268), (8, 7149134), (16, 3574567), (443, 129104), (886, 64552), (1772, 32276), (3544, 16138), (7088, 8069)]