4749204950

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{1938451}}^1$

素因数の和:1938477

約数の個数: 36

約数和(自身を含む): 10275734052

約数和(自身を除く): 5526529102

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 1938451, 3876902, 9692255, 13569157, 19384510, 27138314, 48461275, 67845785, 94984099, 96922550, 135691570, 189968198, 339228925, 474920495, 678457850, 949840990, 2374602475, 4749204950]

約数ペア:

[(1, 4749204950), (2, 2374602475), (5, 949840990), (7, 678457850), (10, 474920495), (14, 339228925), (25, 189968198), (35, 135691570), (49, 96922550), (50, 94984099), (70, 67845785), (98, 48461275), (175, 27138314), (245, 19384510), (350, 13569157), (490, 9692255), (1225, 3876902), (2450, 1938451)]