22959500

素因数分解:

$2^2\times 5^3\times {\mathrm{47}}^1\times {\mathrm{977}}^1$

素因数の和:1043

約数の個数: 48

約数和(自身を含む): 51262848

約数和(自身を除く): 28303348

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 125, 188, 235, 250, 470, 500, 940, 977, 1175, 1954, 2350, 3908, 4700, 4885, 5875, 9770, 11750, 19540, 23500, 24425, 45919, 48850, 91838, 97700, 122125, 183676, 229595, 244250, 459190, 488500, 918380, 1147975, 2295950, 4591900, 5739875, 11479750, 22959500]

約数ペア:

[(1, 22959500), (2, 11479750), (4, 5739875), (5, 4591900), (10, 2295950), (20, 1147975), (25, 918380), (47, 488500), (50, 459190), (94, 244250), (100, 229595), (125, 183676), (188, 122125), (235, 97700), (250, 91838), (470, 48850), (500, 45919), (940, 24425), (977, 23500), (1175, 19540), (1954, 11750), (2350, 9770), (3908, 5875), (4700, 4885)]