10450850

素因数分解:

$2^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{1061}}^1$

素因数の和:1270

約数の個数: 24

約数和(自身を含む): 19555668

約数和(自身を除く): 9104818

約数列:

[1, 2, 5, 10, 25, 50, 197, 394, 985, 1061, 1970, 2122, 4925, 5305, 9850, 10610, 26525, 53050, 209017, 418034, 1045085, 2090170, 5225425, 10450850]

約数ペア:

[(1, 10450850), (2, 5225425), (5, 2090170), (10, 1045085), (25, 418034), (50, 209017), (197, 53050), (394, 26525), (985, 10610), (1061, 9850), (1970, 5305), (2122, 4925)]