131103350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2243}}^1$

素因数の和:2429

約数の個数: 48

約数和(自身を含む): 280482048

約数和(自身を除く): 149378698

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 167, 175, 334, 350, 835, 1169, 1670, 2243, 2338, 4175, 4486, 5845, 8350, 11215, 11690, 15701, 22430, 29225, 31402, 56075, 58450, 78505, 112150, 157010, 374581, 392525, 749162, 785050, 1872905, 2622067, 3745810, 5244134, 9364525, 13110335, 18729050, 26220670, 65551675, 131103350]

約数ペア:

[(1, 131103350), (2, 65551675), (5, 26220670), (7, 18729050), (10, 13110335), (14, 9364525), (25, 5244134), (35, 3745810), (50, 2622067), (70, 1872905), (167, 785050), (175, 749162), (334, 392525), (350, 374581), (835, 157010), (1169, 112150), (1670, 78505), (2243, 58450), (2338, 56075), (4175, 31402), (4486, 29225), (5845, 22430), (8350, 15701), (11215, 11690)]