5502220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16183}}^1$

素因数の和:16209

約数の個数: 24

約数和(自身を含む): 12235104

約数和(自身を除く): 6732884

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 16183, 32366, 64732, 80915, 161830, 275111, 323660, 550222, 1100444, 1375555, 2751110, 5502220]

約数ペア:

[(1, 5502220), (2, 2751110), (4, 1375555), (5, 1100444), (10, 550222), (17, 323660), (20, 275111), (34, 161830), (68, 80915), (85, 64732), (170, 32366), (340, 16183)]