23444000

素因数分解:

$2^5\times 5^3\times {\mathrm{5861}}^1$

素因数の和:5886

約数の個数: 48

約数和(自身を含む): 57611736

約数和(自身を除く): 34167736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 5861, 11722, 23444, 29305, 46888, 58610, 93776, 117220, 146525, 187552, 234440, 293050, 468880, 586100, 732625, 937760, 1172200, 1465250, 2344400, 2930500, 4688800, 5861000, 11722000, 23444000]

約数ペア:

[(1, 23444000), (2, 11722000), (4, 5861000), (5, 4688800), (8, 2930500), (10, 2344400), (16, 1465250), (20, 1172200), (25, 937760), (32, 732625), (40, 586100), (50, 468880), (80, 293050), (100, 234440), (125, 187552), (160, 146525), (200, 117220), (250, 93776), (400, 58610), (500, 46888), (800, 29305), (1000, 23444), (2000, 11722), (4000, 5861)]