23570140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107137}}^1$

素因数の和:107157

約数の個数: 24

約数和(自身を含む): 53997552

約数和(自身を除く): 30427412

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 107137, 214274, 428548, 535685, 1071370, 1178507, 2142740, 2357014, 4714028, 5892535, 11785070, 23570140]

約数ペア:

[(1, 23570140), (2, 11785070), (4, 5892535), (5, 4714028), (10, 2357014), (11, 2142740), (20, 1178507), (22, 1071370), (44, 535685), (55, 428548), (110, 214274), (220, 107137)]