57239185

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 74856960

約数和(自身を除く): 17617775

約数列:

[1, 5, 29, 37, 47, 145, 185, 227, 235, 1073, 1135, 1363, 1739, 5365, 6583, 6815, 8399, 8695, 10669, 32915, 41995, 50431, 53345, 243571, 252155, 309401, 394753, 1217855, 1547005, 1973765, 11447837, 57239185]

約数ペア:

[(1, 57239185), (5, 11447837), (29, 1973765), (37, 1547005), (47, 1217855), (145, 394753), (185, 309401), (227, 252155), (235, 243571), (1073, 53345), (1135, 50431), (1363, 41995), (1739, 32915), (5365, 10669), (6583, 8695), (6815, 8399)]