54173845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1103}}^1$

素因数の和:1185

約数の個数: 32

約数和(自身を含む): 76308480

約数和(自身を除く): 22134635

約数列:

[1, 5, 11, 19, 47, 55, 95, 209, 235, 517, 893, 1045, 1103, 2585, 4465, 5515, 9823, 12133, 20957, 49115, 51841, 60665, 104785, 230527, 259205, 570251, 984979, 1152635, 2851255, 4924895, 10834769, 54173845]

約数ペア:

[(1, 54173845), (5, 10834769), (11, 4924895), (19, 2851255), (47, 1152635), (55, 984979), (95, 570251), (209, 259205), (235, 230527), (517, 104785), (893, 60665), (1045, 51841), (1103, 49115), (2585, 20957), (4465, 12133), (5515, 9823)]