25979491103

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{493447}}^1$

素因数の和:493646

約数の個数: 16

約数和(自身を含む): 29133169920

約数和(自身を除く): 3153678817

約数列:

[1, 17, 19, 163, 323, 2771, 3097, 52649, 493447, 8388599, 9375493, 80431861, 159383381, 1367341637, 1528205359, 25979491103]

約数ペア:

[(1, 25979491103), (17, 1528205359), (19, 1367341637), (163, 159383381), (323, 80431861), (2771, 9375493), (3097, 8388599), (52649, 493447)]