539845090

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{242083}}^1$

素因数の和:242313

約数の個数: 16

約数和(自身を含む): 976082688

約数和(自身を除く): 436237598

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 242083, 484166, 1210415, 2420830, 53984509, 107969018, 269922545, 539845090]

約数ペア:

[(1, 539845090), (2, 269922545), (5, 107969018), (10, 53984509), (223, 2420830), (446, 1210415), (1115, 484166), (2230, 242083)]