25066457

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 27941760

約数和(自身を除く): 2875303

約数列:

[1, 13, 41, 131, 359, 533, 1703, 4667, 5371, 14719, 47029, 69823, 191347, 611377, 1928189, 25066457]

約数ペア:

[(1, 25066457), (13, 1928189), (41, 611377), (131, 191347), (359, 69823), (533, 47029), (1703, 14719), (4667, 5371)]