23761540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{108007}}^1$

素因数の和:108027

約数の個数: 24

約数和(自身を含む): 54436032

約数和(自身を除く): 30674492

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 108007, 216014, 432028, 540035, 1080070, 1188077, 2160140, 2376154, 4752308, 5940385, 11880770, 23761540]

約数ペア:

[(1, 23761540), (2, 11880770), (4, 5940385), (5, 4752308), (10, 2376154), (11, 2160140), (20, 1188077), (22, 1080070), (44, 540035), (55, 432028), (110, 216014), (220, 108007)]