24845480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56467}}^1$

素因数の和:56489

約数の個数: 32

約数和(自身を含む): 60985440

約数和(自身を除く): 36139960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 56467, 112934, 225868, 282335, 451736, 564670, 621137, 1129340, 1242274, 2258680, 2484548, 3105685, 4969096, 6211370, 12422740, 24845480]

約数ペア:

[(1, 24845480), (2, 12422740), (4, 6211370), (5, 4969096), (8, 3105685), (10, 2484548), (11, 2258680), (20, 1242274), (22, 1129340), (40, 621137), (44, 564670), (55, 451736), (88, 282335), (110, 225868), (220, 112934), (440, 56467)]