68502775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14653}}^1$

素因数の和:14691

約数の個数: 24

約数和(自身を含む): 98123184

約数和(自身を除く): 29620409

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 425, 935, 4675, 14653, 73265, 161183, 249101, 366325, 805915, 1245505, 2740111, 4029575, 6227525, 13700555, 68502775]

約数ペア:

[(1, 68502775), (5, 13700555), (11, 6227525), (17, 4029575), (25, 2740111), (55, 1245505), (85, 805915), (187, 366325), (275, 249101), (425, 161183), (935, 73265), (4675, 14653)]