56128970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3343}}^1$

素因数の和:3446

約数の個数: 32

約数和(自身を含む): 106900992

約数和(自身を除く): 50772022

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 730, 1679, 3343, 3358, 6686, 8395, 16715, 16790, 33430, 76889, 153778, 244039, 384445, 488078, 768890, 1220195, 2440390, 5612897, 11225794, 28064485, 56128970]

約数ペア:

[(1, 56128970), (2, 28064485), (5, 11225794), (10, 5612897), (23, 2440390), (46, 1220195), (73, 768890), (115, 488078), (146, 384445), (230, 244039), (365, 153778), (730, 76889), (1679, 33430), (3343, 16790), (3358, 16715), (6686, 8395)]