29070140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{132137}}^1$

素因数の和:132157

約数の個数: 24

約数和(自身を含む): 66597552

約数和(自身を除く): 37527412

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 132137, 264274, 528548, 660685, 1321370, 1453507, 2642740, 2907014, 5814028, 7267535, 14535070, 29070140]

約数ペア:

[(1, 29070140), (2, 14535070), (4, 7267535), (5, 5814028), (10, 2907014), (11, 2642740), (20, 1453507), (22, 1321370), (44, 660685), (55, 528548), (110, 264274), (220, 132137)]