97659290

素因数分解:

$2^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{19571}}^1$

素因数の和:20077

約数の個数: 16

約数和(自身を含む): 176148000

約数和(自身を除く): 78488710

約数列:

[1, 2, 5, 10, 499, 998, 2495, 4990, 19571, 39142, 97855, 195710, 9765929, 19531858, 48829645, 97659290]

約数ペア:

[(1, 97659290), (2, 48829645), (5, 19531858), (10, 9765929), (499, 195710), (998, 97855), (2495, 39142), (4990, 19571)]