225862510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1328603}}^1$

素因数の和:1328627

約数の個数: 16

約数和(自身を含む): 430467696

約数和(自身を除く): 204605186

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1328603, 2657206, 6643015, 13286030, 22586251, 45172502, 112931255, 225862510]

約数ペア:

[(1, 225862510), (2, 112931255), (5, 45172502), (10, 22586251), (17, 13286030), (34, 6643015), (85, 2657206), (170, 1328603)]