53984945

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{90731}}^1$

素因数の和:90760

約数の個数: 16

約数和(自身を含む): 78392448

約数和(自身を除く): 24407503

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 90731, 453655, 635117, 1542427, 3175585, 7712135, 10796989, 53984945]

約数ペア:

[(1, 53984945), (5, 10796989), (7, 7712135), (17, 3175585), (35, 1542427), (85, 635117), (119, 453655), (595, 90731)]