27841835

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 41046912

約数和(自身を除く): 13205077

約数列:

[1, 5, 7, 17, 35, 73, 85, 119, 365, 511, 595, 641, 1241, 2555, 3205, 4487, 6205, 8687, 10897, 22435, 43435, 46793, 54485, 76279, 233965, 327551, 381395, 795481, 1637755, 3977405, 5568367, 27841835]

約数ペア:

[(1, 27841835), (5, 5568367), (7, 3977405), (17, 1637755), (35, 795481), (73, 381395), (85, 327551), (119, 233965), (365, 76279), (511, 54485), (595, 46793), (641, 43435), (1241, 22435), (2555, 10897), (3205, 8687), (4487, 6205)]