26489859

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2053}}^1$

素因数の和:2107

約数の個数: 32

約数和(自身を含む): 42591744

約数和(自身を除く): 16101885

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 253, 391, 561, 759, 1173, 2053, 4301, 6159, 12903, 22583, 34901, 47219, 67749, 104703, 141657, 383911, 519409, 802723, 1151733, 1558227, 2408169, 8829953, 26489859]

約数ペア:

[(1, 26489859), (3, 8829953), (11, 2408169), (17, 1558227), (23, 1151733), (33, 802723), (51, 519409), (69, 383911), (187, 141657), (253, 104703), (391, 67749), (561, 47219), (759, 34901), (1173, 22583), (2053, 12903), (4301, 6159)]