53690819

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{12041}}^1$

素因数の和:12075

約数の個数: 16

約数和(自身を含む): 67435200

約数和(自身を除く): 13744381

約数列:

[1, 7, 13, 49, 91, 343, 637, 4459, 12041, 84287, 156533, 590009, 1095731, 4130063, 7670117, 53690819]

約数ペア:

[(1, 53690819), (7, 7670117), (13, 4130063), (49, 1095731), (91, 590009), (343, 156533), (637, 84287), (4459, 12041)]