484686050

素因数分解:

$2^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{69739}}^1$

素因数の和:69890

約数の個数: 24

約数和(自身を含む): 908014800

約数和(自身を除く): 423328750

約数列:

[1, 2, 5, 10, 25, 50, 139, 278, 695, 1390, 3475, 6950, 69739, 139478, 348695, 697390, 1743475, 3486950, 9693721, 19387442, 48468605, 96937210, 242343025, 484686050]

約数ペア:

[(1, 484686050), (2, 242343025), (5, 96937210), (10, 48468605), (25, 19387442), (50, 9693721), (139, 3486950), (278, 1743475), (695, 697390), (1390, 348695), (3475, 139478), (6950, 69739)]