53847794

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2069}}^1$

素因数の和:2115

約数の個数: 48

約数和(自身を含む): 109097280

約数和(自身を除く): 55249486

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 169, 182, 286, 338, 1001, 1183, 1859, 2002, 2069, 2366, 3718, 4138, 13013, 14483, 22759, 26026, 26897, 28966, 45518, 53794, 159313, 188279, 295867, 318626, 349661, 376558, 591734, 699322, 2071069, 2447627, 3846271, 4142138, 4895254, 7692542, 26923897, 53847794]

約数ペア:

[(1, 53847794), (2, 26923897), (7, 7692542), (11, 4895254), (13, 4142138), (14, 3846271), (22, 2447627), (26, 2071069), (77, 699322), (91, 591734), (143, 376558), (154, 349661), (169, 318626), (182, 295867), (286, 188279), (338, 159313), (1001, 53794), (1183, 45518), (1859, 28966), (2002, 26897), (2069, 26026), (2366, 22759), (3718, 14483), (4138, 13013)]