52103909

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 65372160

約数和(自身を除く): 13268251

約数列:

[1, 11, 13, 19, 127, 143, 151, 209, 247, 1397, 1651, 1661, 1963, 2413, 2717, 2869, 18161, 19177, 21593, 26543, 31369, 31559, 37297, 210947, 249301, 345059, 364363, 410267, 2742311, 4007993, 4736719, 52103909]

約数ペア:

[(1, 52103909), (11, 4736719), (13, 4007993), (19, 2742311), (127, 410267), (143, 364363), (151, 345059), (209, 249301), (247, 210947), (1397, 37297), (1651, 31559), (1661, 31369), (1963, 26543), (2413, 21593), (2717, 19177), (2869, 18161)]