11248700

素因数分解:

$2^2\times 5^2\times {\mathrm{197}}^1\times {\mathrm{571}}^1$

素因数の和:782

約数の個数: 36

約数和(自身を含む): 24576552

約数和(自身を除く): 13327852

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 197, 394, 571, 788, 985, 1142, 1970, 2284, 2855, 3940, 4925, 5710, 9850, 11420, 14275, 19700, 28550, 57100, 112487, 224974, 449948, 562435, 1124870, 2249740, 2812175, 5624350, 11248700]

約数ペア:

[(1, 11248700), (2, 5624350), (4, 2812175), (5, 2249740), (10, 1124870), (20, 562435), (25, 449948), (50, 224974), (100, 112487), (197, 57100), (394, 28550), (571, 19700), (788, 14275), (985, 11420), (1142, 9850), (1970, 5710), (2284, 4925), (2855, 3940)]