49880818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{40819}}^1$

素因数の和:40881

約数の個数: 16

約数和(自身を含む): 82293120

約数和(自身を除く): 32412302

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 40819, 81638, 530647, 1061294, 1918493, 3836986, 24940409, 49880818]

約数ペア:

[(1, 49880818), (2, 24940409), (13, 3836986), (26, 1918493), (47, 1061294), (94, 530647), (611, 81638), (1222, 40819)]