5657740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25717}}^1$

素因数の和:25737

約数の個数: 24

約数和(自身を含む): 12961872

約数和(自身を除く): 7304132

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 25717, 51434, 102868, 128585, 257170, 282887, 514340, 565774, 1131548, 1414435, 2828870, 5657740]

約数ペア:

[(1, 5657740), (2, 2828870), (4, 1414435), (5, 1131548), (10, 565774), (11, 514340), (20, 282887), (22, 257170), (44, 128585), (55, 102868), (110, 51434), (220, 25717)]