26554484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 52799040

約数和(自身を除く): 26244556

約数列:

[1, 2, 4, 11, 22, 44, 53, 59, 106, 118, 193, 212, 236, 386, 583, 649, 772, 1166, 1298, 2123, 2332, 2596, 3127, 4246, 6254, 8492, 10229, 11387, 12508, 20458, 22774, 34397, 40916, 45548, 68794, 112519, 125257, 137588, 225038, 250514, 450076, 501028, 603511, 1207022, 2414044, 6638621, 13277242, 26554484]

約数ペア:

[(1, 26554484), (2, 13277242), (4, 6638621), (11, 2414044), (22, 1207022), (44, 603511), (53, 501028), (59, 450076), (106, 250514), (118, 225038), (193, 137588), (212, 125257), (236, 112519), (386, 68794), (583, 45548), (649, 40916), (772, 34397), (1166, 22774), (1298, 20458), (2123, 12508), (2332, 11387), (2596, 10229), (3127, 8492), (4246, 6254)]