57041744

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{18097}}^1$

素因数の和:18302

約数の個数: 20

約数和(自身を含む): 111085524

約数和(自身を除く): 54043780

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 18097, 36194, 72388, 144776, 289552, 3565109, 7130218, 14260436, 28520872, 57041744]

約数ペア:

[(1, 57041744), (2, 28520872), (4, 14260436), (8, 7130218), (16, 3565109), (197, 289552), (394, 144776), (788, 72388), (1576, 36194), (3152, 18097)]