80624230

素因数分解:

$2^1\times 5^1\times {\mathrm{827}}^1\times {\mathrm{9749}}^1$

素因数の和:10583

約数の個数: 16

約数和(自身を含む): 145314000

約数和(自身を除く): 64689770

約数列:

[1, 2, 5, 10, 827, 1654, 4135, 8270, 9749, 19498, 48745, 97490, 8062423, 16124846, 40312115, 80624230]

約数ペア:

[(1, 80624230), (2, 40312115), (5, 16124846), (10, 8062423), (827, 97490), (1654, 48745), (4135, 19498), (8270, 9749)]