53853943

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22153}}^1$

素因数の和:22194

約数の個数: 16

約数和(自身を含む): 66993696

約数和(自身を除く): 13139753

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 22153, 243683, 287989, 376601, 3167879, 4142611, 4895813, 53853943]

約数ペア:

[(1, 53853943), (11, 4895813), (13, 4142611), (17, 3167879), (143, 376601), (187, 287989), (221, 243683), (2431, 22153)]