6994225

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2351}}^1$

素因数の和:2385

約数の個数: 24

約数和(自身を含む): 10499328

約数和(自身を除く): 3505103

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 2351, 2975, 11755, 16457, 39967, 58775, 82285, 199835, 279769, 411425, 999175, 1398845, 6994225]

約数ペア:

[(1, 6994225), (5, 1398845), (7, 999175), (17, 411425), (25, 279769), (35, 199835), (85, 82285), (119, 58775), (175, 39967), (425, 16457), (595, 11755), (2351, 2975)]