22650925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2657}}^1$

素因数の和:2709

約数の個数: 24

約数和(自身を含む): 31640832

約数和(自身を除く): 8989907

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1705, 2657, 8525, 13285, 29227, 66425, 82367, 146135, 411835, 730675, 906037, 2059175, 4530185, 22650925]

約数ペア:

[(1, 22650925), (5, 4530185), (11, 2059175), (25, 906037), (31, 730675), (55, 411835), (155, 146135), (275, 82367), (341, 66425), (775, 29227), (1705, 13285), (2657, 8525)]