56120645

素因数分解:

$5^1\times 7^1\times {\mathrm{857}}^1\times {\mathrm{1871}}^1$

素因数の和:2740

約数の個数: 16

約数和(自身を含む): 77096448

約数和(自身を除く): 20975803

約数列:

[1, 5, 7, 35, 857, 1871, 4285, 5999, 9355, 13097, 29995, 65485, 1603447, 8017235, 11224129, 56120645]

約数ペア:

[(1, 56120645), (5, 11224129), (7, 8017235), (35, 1603447), (857, 65485), (1871, 29995), (4285, 13097), (5999, 9355)]