51030872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{375227}}^1$

素因数の和:375250

約数の個数: 16

約数和(自身を含む): 101311560

約数和(自身を除く): 50280688

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 375227, 750454, 1500908, 3001816, 6378859, 12757718, 25515436, 51030872]

約数ペア:

[(1, 51030872), (2, 25515436), (4, 12757718), (8, 6378859), (17, 3001816), (34, 1500908), (68, 750454), (136, 375227)]