55091428

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{45757}}^1$

素因数の和:45811

約数の個数: 24

約数和(自身を含む): 112747712

約数和(自身を除く): 57656284

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 45757, 91514, 183028, 320299, 640598, 1281196, 1967551, 3935102, 7870204, 13772857, 27545714, 55091428]

約数ペア:

[(1, 55091428), (2, 27545714), (4, 13772857), (7, 7870204), (14, 3935102), (28, 1967551), (43, 1281196), (86, 640598), (172, 320299), (301, 183028), (602, 91514), (1204, 45757)]