52479080

素因数分解:

$2^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{5227}}^1$

素因数の和:5489

約数の個数: 32

約数和(自身を含む): 118571040

約数和(自身を除く): 66091960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 251, 502, 1004, 1255, 2008, 2510, 5020, 5227, 10040, 10454, 20908, 26135, 41816, 52270, 104540, 209080, 1311977, 2623954, 5247908, 6559885, 10495816, 13119770, 26239540, 52479080]

約数ペア:

[(1, 52479080), (2, 26239540), (4, 13119770), (5, 10495816), (8, 6559885), (10, 5247908), (20, 2623954), (40, 1311977), (251, 209080), (502, 104540), (1004, 52270), (1255, 41816), (2008, 26135), (2510, 20908), (5020, 10454), (5227, 10040)]