53754160

素因数分解:

$2^4\times 5^1\times {\mathrm{251}}^1\times {\mathrm{2677}}^1$

素因数の和:2941

約数の個数: 40

約数和(自身を含む): 125523216

約数和(自身を除く): 71769056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 251, 502, 1004, 1255, 2008, 2510, 2677, 4016, 5020, 5354, 10040, 10708, 13385, 20080, 21416, 26770, 42832, 53540, 107080, 214160, 671927, 1343854, 2687708, 3359635, 5375416, 6719270, 10750832, 13438540, 26877080, 53754160]

約数ペア:

[(1, 53754160), (2, 26877080), (4, 13438540), (5, 10750832), (8, 6719270), (10, 5375416), (16, 3359635), (20, 2687708), (40, 1343854), (80, 671927), (251, 214160), (502, 107080), (1004, 53540), (1255, 42832), (2008, 26770), (2510, 21416), (2677, 20080), (4016, 13385), (5020, 10708), (5354, 10040)]