51982009

素因数分解:

${\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 55319040

約数和(自身を除く): 3337031

約数列:

[1, 31, 59, 97, 293, 1829, 3007, 5723, 9083, 17287, 28421, 177413, 535897, 881051, 1676839, 51982009]

約数ペア:

[(1, 51982009), (31, 1676839), (59, 881051), (97, 535897), (293, 177413), (1829, 28421), (3007, 17287), (5723, 9083)]