47891519

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:506

約数の個数: 16

約数和(自身を含む): 52651872

約数和(自身を除く): 4760353

約数列:

[1, 13, 97, 163, 233, 1261, 2119, 3029, 15811, 22601, 37979, 205543, 293813, 493727, 3683963, 47891519]

約数ペア:

[(1, 47891519), (13, 3683963), (97, 493727), (163, 293813), (233, 205543), (1261, 37979), (2119, 22601), (3029, 15811)]