49508260

素因数分解:

$2^2\times 5^1\times {\mathrm{631}}^1\times {\mathrm{3923}}^1$

素因数の和:4563

約数の個数: 24

約数和(自身を含む): 104158656

約数和(自身を除く): 54650396

約数列:

[1, 2, 4, 5, 10, 20, 631, 1262, 2524, 3155, 3923, 6310, 7846, 12620, 15692, 19615, 39230, 78460, 2475413, 4950826, 9901652, 12377065, 24754130, 49508260]

約数ペア:

[(1, 49508260), (2, 24754130), (4, 12377065), (5, 9901652), (10, 4950826), (20, 2475413), (631, 78460), (1262, 39230), (2524, 19615), (3155, 15692), (3923, 12620), (6310, 7846)]