22033000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2003}}^1$

素因数の和:2035

約数の個数: 64

約数和(自身を含む): 56272320

約数和(自身を除く): 34239320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 125, 200, 220, 250, 275, 440, 500, 550, 1000, 1100, 1375, 2003, 2200, 2750, 4006, 5500, 8012, 10015, 11000, 16024, 20030, 22033, 40060, 44066, 50075, 80120, 88132, 100150, 110165, 176264, 200300, 220330, 250375, 400600, 440660, 500750, 550825, 881320, 1001500, 1101650, 2003000, 2203300, 2754125, 4406600, 5508250, 11016500, 22033000]

約数ペア:

[(1, 22033000), (2, 11016500), (4, 5508250), (5, 4406600), (8, 2754125), (10, 2203300), (11, 2003000), (20, 1101650), (22, 1001500), (25, 881320), (40, 550825), (44, 500750), (50, 440660), (55, 400600), (88, 250375), (100, 220330), (110, 200300), (125, 176264), (200, 110165), (220, 100150), (250, 88132), (275, 80120), (440, 50075), (500, 44066), (550, 40060), (1000, 22033), (1100, 20030), (1375, 16024), (2003, 11000), (2200, 10015), (2750, 8012), (4006, 5500)]