26514230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 49240224

約数和(自身を除く): 22725994

約数列:

[1, 2, 5, 10, 43, 86, 197, 215, 313, 394, 430, 626, 985, 1565, 1970, 3130, 8471, 13459, 16942, 26918, 42355, 61661, 67295, 84710, 123322, 134590, 308305, 616610, 2651423, 5302846, 13257115, 26514230]

約数ペア:

[(1, 26514230), (2, 13257115), (5, 5302846), (10, 2651423), (43, 616610), (86, 308305), (197, 134590), (215, 123322), (313, 84710), (394, 67295), (430, 61661), (626, 42355), (985, 26918), (1565, 16942), (1970, 13459), (3130, 8471)]