68992825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8093}}^1$

素因数の和:8145

約数の個数: 24

約数和(自身を含む): 96350976

約数和(自身を除く): 27358151

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1705, 8093, 8525, 40465, 89023, 202325, 250883, 445115, 1254415, 2225575, 2759713, 6272075, 13798565, 68992825]

約数ペア:

[(1, 68992825), (5, 13798565), (11, 6272075), (25, 2759713), (31, 2225575), (55, 1254415), (155, 445115), (275, 250883), (341, 202325), (775, 89023), (1705, 40465), (8093, 8525)]