16250215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5167}}^1$

素因数の和:5226

約数の個数: 16

約数和(自身を含む): 21209472

約数和(自身を除く): 4959257

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 5167, 25835, 87839, 191179, 439195, 955895, 3250043, 16250215]

約数ペア:

[(1, 16250215), (5, 3250043), (17, 955895), (37, 439195), (85, 191179), (185, 87839), (629, 25835), (3145, 5167)]