82508290

素因数分解:

$2^1\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{6451}}^1$

素因数の和:7737

約数の個数: 16

約数和(自身を含む): 148654080

約数和(自身を除く): 66145790

約数列:

[1, 2, 5, 10, 1279, 2558, 6395, 6451, 12790, 12902, 32255, 64510, 8250829, 16501658, 41254145, 82508290]

約数ペア:

[(1, 82508290), (2, 41254145), (5, 16501658), (10, 8250829), (1279, 64510), (2558, 32255), (6395, 12902), (6451, 12790)]