55147036

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{11003}}^1$

素因数の和:11193

約数の個数: 24

約数和(自身を含む): 110920320

約数和(自身を除く): 55773284

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 716, 1253, 2506, 5012, 11003, 22006, 44012, 77021, 154042, 308084, 1969537, 3939074, 7878148, 13786759, 27573518, 55147036]

約数ペア:

[(1, 55147036), (2, 27573518), (4, 13786759), (7, 7878148), (14, 3939074), (28, 1969537), (179, 308084), (358, 154042), (716, 77021), (1253, 44012), (2506, 22006), (5012, 11003)]