26877080

素因数分解:

$2^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{2677}}^1$

素因数の和:2939

約数の個数: 32

約数和(自身を含む): 60737040

約数和(自身を除く): 33859960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 251, 502, 1004, 1255, 2008, 2510, 2677, 5020, 5354, 10040, 10708, 13385, 21416, 26770, 53540, 107080, 671927, 1343854, 2687708, 3359635, 5375416, 6719270, 13438540, 26877080]

約数ペア:

[(1, 26877080), (2, 13438540), (4, 6719270), (5, 5375416), (8, 3359635), (10, 2687708), (20, 1343854), (40, 671927), (251, 107080), (502, 53540), (1004, 26770), (1255, 21416), (2008, 13385), (2510, 10708), (2677, 10040), (5020, 5354)]