23144450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:851

約数の個数: 48

約数和(自身を含む): 49818240

約数和(自身を除く): 26673790

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 89, 175, 178, 350, 445, 623, 743, 890, 1246, 1486, 2225, 3115, 3715, 4450, 5201, 6230, 7430, 10402, 15575, 18575, 26005, 31150, 37150, 52010, 66127, 130025, 132254, 260050, 330635, 462889, 661270, 925778, 1653175, 2314445, 3306350, 4628890, 11572225, 23144450]

約数ペア:

[(1, 23144450), (2, 11572225), (5, 4628890), (7, 3306350), (10, 2314445), (14, 1653175), (25, 925778), (35, 661270), (50, 462889), (70, 330635), (89, 260050), (175, 132254), (178, 130025), (350, 66127), (445, 52010), (623, 37150), (743, 31150), (890, 26005), (1246, 18575), (1486, 15575), (2225, 10402), (3115, 7430), (3715, 6230), (4450, 5201)]