105801400

素因数分解:

$2^3\times 5^2\times {\mathrm{529007}}^1$

素因数の和:529023

約数の個数: 24

約数和(自身を含む): 245988720

約数和(自身を除く): 140187320

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 529007, 1058014, 2116028, 2645035, 4232056, 5290070, 10580140, 13225175, 21160280, 26450350, 52900700, 105801400]

約数ペア:

[(1, 105801400), (2, 52900700), (4, 26450350), (5, 21160280), (8, 13225175), (10, 10580140), (20, 5290070), (25, 4232056), (40, 2645035), (50, 2116028), (100, 1058014), (200, 529007)]