52390450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{827}}^1$

素因数の和:1027

約数の個数: 48

約数和(自身を含む): 112117824

約数和(自身を除く): 59727374

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 181, 350, 362, 827, 905, 1267, 1654, 1810, 2534, 4135, 4525, 5789, 6335, 8270, 9050, 11578, 12670, 20675, 28945, 31675, 41350, 57890, 63350, 144725, 149687, 289450, 299374, 748435, 1047809, 1496870, 2095618, 3742175, 5239045, 7484350, 10478090, 26195225, 52390450]

約数ペア:

[(1, 52390450), (2, 26195225), (5, 10478090), (7, 7484350), (10, 5239045), (14, 3742175), (25, 2095618), (35, 1496870), (50, 1047809), (70, 748435), (175, 299374), (181, 289450), (350, 149687), (362, 144725), (827, 63350), (905, 57890), (1267, 41350), (1654, 31675), (1810, 28945), (2534, 20675), (4135, 12670), (4525, 11578), (5789, 9050), (6335, 8270)]