68483275

素因数分解:

$5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4397}}^1$

素因数の和:4503

約数の個数: 24

約数和(自身を含む): 98163360

約数和(自身を除く): 29680085

約数列:

[1, 5, 7, 25, 35, 89, 175, 445, 623, 2225, 3115, 4397, 15575, 21985, 30779, 109925, 153895, 391333, 769475, 1956665, 2739331, 9783325, 13696655, 68483275]

約数ペア:

[(1, 68483275), (5, 13696655), (7, 9783325), (25, 2739331), (35, 1956665), (89, 769475), (175, 391333), (445, 153895), (623, 109925), (2225, 30779), (3115, 21985), (4397, 15575)]