117107740

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{110479}}^1$

素因数の和:110541

約数の個数: 24

約数和(自身を含む): 250568640

約数和(自身を除く): 133460900

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 110479, 220958, 441916, 552395, 1104790, 2209580, 5855387, 11710774, 23421548, 29276935, 58553870, 117107740]

約数ペア:

[(1, 117107740), (2, 58553870), (4, 29276935), (5, 23421548), (10, 11710774), (20, 5855387), (53, 2209580), (106, 1104790), (212, 552395), (265, 441916), (530, 220958), (1060, 110479)]