25789439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1021}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 29188320

約数和(自身を除く): 3398881

約数列:

[1, 13, 29, 67, 377, 871, 1021, 1943, 13273, 25259, 29609, 68407, 384917, 889291, 1983803, 25789439]

約数ペア:

[(1, 25789439), (13, 1983803), (29, 889291), (67, 384917), (377, 68407), (871, 29609), (1021, 25259), (1943, 13273)]