47543288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26891}}^1$

素因数の和:26927

約数の個数: 32

約数和(自身を含む): 101651760

約数和(自身を除く): 54108472

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 26891, 53782, 107564, 215128, 349583, 457147, 699166, 914294, 1398332, 1828588, 2796664, 3657176, 5942911, 11885822, 23771644, 47543288]

約数ペア:

[(1, 47543288), (2, 23771644), (4, 11885822), (8, 5942911), (13, 3657176), (17, 2796664), (26, 1828588), (34, 1398332), (52, 914294), (68, 699166), (104, 457147), (136, 349583), (221, 215128), (442, 107564), (884, 53782), (1768, 26891)]