421180084415

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{165079}}^1\times {\mathrm{7187}}^1$

素因数の和:172342

約数の個数: 16

約数和(自身を含む): 512609057280

約数和(自身を除く): 91428972865

約数列:

[1, 5, 71, 355, 7187, 35935, 165079, 510277, 825395, 2551385, 11720609, 58603045, 1186422773, 5932113865, 84236016883, 421180084415]

約数ペア:

[(1, 421180084415), (5, 84236016883), (71, 5932113865), (355, 1186422773), (7187, 58603045), (35935, 11720609), (165079, 2551385), (510277, 825395)]