25540097

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^2$

素因数の和:181

約数の個数: 24

約数和(自身を含む): 30594240

約数和(自身を除く): 5054143

約数列:

[1, 11, 23, 29, 59, 253, 319, 649, 667, 1357, 1711, 3481, 7337, 14927, 18821, 38291, 39353, 80063, 100949, 432883, 880693, 1110439, 2321827, 25540097]

約数ペア:

[(1, 25540097), (11, 2321827), (23, 1110439), (29, 880693), (59, 432883), (253, 100949), (319, 80063), (649, 39353), (667, 38291), (1357, 18821), (1711, 14927), (3481, 7337)]