103622410

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{25841}}^1$

素因数の和:26249

約数の個数: 16

約数和(自身を含む): 186992712

約数和(自身を除く): 83370302

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4010, 25841, 51682, 129205, 258410, 10362241, 20724482, 51811205, 103622410]

約数ペア:

[(1, 103622410), (2, 51811205), (5, 20724482), (10, 10362241), (401, 258410), (802, 129205), (2005, 51682), (4010, 25841)]