57874055

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{6121}}^1$

素因数の和:6218

約数の個数: 16

約数和(自身を含む): 72876288

約数和(自身を除く): 15002233

約数列:

[1, 5, 31, 61, 155, 305, 1891, 6121, 9455, 30605, 189751, 373381, 948755, 1866905, 11574811, 57874055]

約数ペア:

[(1, 57874055), (5, 11574811), (31, 1866905), (61, 948755), (155, 373381), (305, 189751), (1891, 30605), (6121, 9455)]