52168640

素因数分解:

$2^6\times 5^1\times {\mathrm{163027}}^1$

素因数の和:163044

約数の個数: 28

約数和(自身を含む): 124227336

約数和(自身を除く): 72058696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 163027, 326054, 652108, 815135, 1304216, 1630270, 2608432, 3260540, 5216864, 6521080, 10433728, 13042160, 26084320, 52168640]

約数ペア:

[(1, 52168640), (2, 26084320), (4, 13042160), (5, 10433728), (8, 6521080), (10, 5216864), (16, 3260540), (20, 2608432), (32, 1630270), (40, 1304216), (64, 815135), (80, 652108), (160, 326054), (320, 163027)]