65086490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{929807}}^1$

素因数の和:929821

約数の個数: 16

約数和(自身を含む): 133892352

約数和(自身を除く): 68805862

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 929807, 1859614, 4649035, 6508649, 9298070, 13017298, 32543245, 65086490]

約数ペア:

[(1, 65086490), (2, 32543245), (5, 13017298), (7, 9298070), (10, 6508649), (14, 4649035), (35, 1859614), (70, 929807)]