23022800

素因数分解:

$2^4\times 5^2\times {\mathrm{57557}}^1$

素因数の和:57575

約数の個数: 30

約数和(自身を含む): 55313238

約数和(自身を除く): 32290438

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 57557, 115114, 230228, 287785, 460456, 575570, 920912, 1151140, 1438925, 2302280, 2877850, 4604560, 5755700, 11511400, 23022800]

約数ペア:

[(1, 23022800), (2, 11511400), (4, 5755700), (5, 4604560), (8, 2877850), (10, 2302280), (16, 1438925), (20, 1151140), (25, 920912), (40, 575570), (50, 460456), (80, 287785), (100, 230228), (200, 115114), (400, 57557)]