25740793

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:396

約数の個数: 16

約数和(自身を含む): 28400400

約数和(自身を除く): 2659607

約数列:

[1, 13, 97, 137, 149, 1261, 1781, 1937, 13289, 14453, 20413, 172757, 187889, 265369, 1980061, 25740793]

約数ペア:

[(1, 25740793), (13, 1980061), (97, 265369), (137, 187889), (149, 172757), (1261, 20413), (1781, 14453), (1937, 13289)]