49799691

素因数分解:

$3^5\times {\mathrm{223}}^1\times {\mathrm{919}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 75013120

約数和(自身を除く): 25213429

約数列:

[1, 3, 9, 27, 81, 223, 243, 669, 919, 2007, 2757, 6021, 8271, 18063, 24813, 54189, 74439, 204937, 223317, 614811, 1844433, 5533299, 16599897, 49799691]

約数ペア:

[(1, 49799691), (3, 16599897), (9, 5533299), (27, 1844433), (81, 614811), (223, 223317), (243, 204937), (669, 74439), (919, 54189), (2007, 24813), (2757, 18063), (6021, 8271)]