56850550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{66883}}^1$

素因数の和:66912

約数の個数: 24

約数和(自身を含む): 111963816

約数和(自身を除く): 55113266

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 66883, 133766, 334415, 668830, 1137011, 1672075, 2274022, 3344150, 5685055, 11370110, 28425275, 56850550]

約数ペア:

[(1, 56850550), (2, 28425275), (5, 11370110), (10, 5685055), (17, 3344150), (25, 2274022), (34, 1672075), (50, 1137011), (85, 668830), (170, 334415), (425, 133766), (850, 66883)]