6970550

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1279}}^1$

素因数の和:1400

約数の個数: 24

約数和(自身を含む): 13094400

約数和(自身を除く): 6123850

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 1090, 1279, 2558, 2725, 5450, 6395, 12790, 31975, 63950, 139411, 278822, 697055, 1394110, 3485275, 6970550]

約数ペア:

[(1, 6970550), (2, 3485275), (5, 1394110), (10, 697055), (25, 278822), (50, 139411), (109, 63950), (218, 31975), (545, 12790), (1090, 6395), (1279, 5450), (2558, 2725)]