56197000

素因数分解:

$2^3\times 5^3\times {\mathrm{56197}}^1$

素因数の和:56218

約数の個数: 32

約数和(自身を含む): 131503320

約数和(自身を除く): 75306320

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 56197, 112394, 224788, 280985, 449576, 561970, 1123940, 1404925, 2247880, 2809850, 5619700, 7024625, 11239400, 14049250, 28098500, 56197000]

約数ペア:

[(1, 56197000), (2, 28098500), (4, 14049250), (5, 11239400), (8, 7024625), (10, 5619700), (20, 2809850), (25, 2247880), (40, 1404925), (50, 1123940), (100, 561970), (125, 449576), (200, 280985), (250, 224788), (500, 112394), (1000, 56197)]