25364821

素因数分解:

${\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:324

約数の個数: 16

約数和(自身を含む): 27095040

約数和(自身を除く): 1730219

約数列:

[1, 29, 71, 97, 127, 2059, 2813, 3683, 6887, 9017, 12319, 199723, 261493, 357251, 874649, 25364821]

約数ペア:

[(1, 25364821), (29, 874649), (71, 357251), (97, 261493), (127, 199723), (2059, 12319), (2813, 9017), (3683, 6887)]