23269700

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{4951}}^1$

素因数の和:5012

約数の個数: 36

約数和(自身を含む): 51580032

約数和(自身を除く): 28310332

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700, 4951, 9902, 19804, 24755, 49510, 99020, 123775, 232697, 247550, 465394, 495100, 930788, 1163485, 2326970, 4653940, 5817425, 11634850, 23269700]

約数ペア:

[(1, 23269700), (2, 11634850), (4, 5817425), (5, 4653940), (10, 2326970), (20, 1163485), (25, 930788), (47, 495100), (50, 465394), (94, 247550), (100, 232697), (188, 123775), (235, 99020), (470, 49510), (940, 24755), (1175, 19804), (2350, 9902), (4700, 4951)]