22231750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{5231}}^1$

素因数の和:5265

約数の個数: 32

約数和(自身を含む): 44074368

約数和(自身を除く): 21842618

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 5231, 10462, 26155, 52310, 88927, 130775, 177854, 261550, 444635, 653875, 889270, 1307750, 2223175, 4446350, 11115875, 22231750]

約数ペア:

[(1, 22231750), (2, 11115875), (5, 4446350), (10, 2223175), (17, 1307750), (25, 889270), (34, 653875), (50, 444635), (85, 261550), (125, 177854), (170, 130775), (250, 88927), (425, 52310), (850, 26155), (2125, 10462), (4250, 5231)]