53868386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{188351}}^1$

素因数の和:188377

約数の個数: 16

約数和(自身を含む): 94929408

約数和(自身を除く): 41061022

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 188351, 376702, 2071861, 2448563, 4143722, 4897126, 26934193, 53868386]

約数ペア:

[(1, 53868386), (2, 26934193), (11, 4897126), (13, 4143722), (22, 2448563), (26, 2071861), (143, 376702), (286, 188351)]