52775205

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1217}}^1$

素因数の和:1298

約数の個数: 48

約数和(自身を含む): 99973440

約数和(自身を除く): 47198235

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 59, 105, 147, 177, 245, 295, 413, 735, 885, 1217, 1239, 2065, 2891, 3651, 6085, 6195, 8519, 8673, 14455, 18255, 25557, 42595, 43365, 59633, 71803, 127785, 178899, 215409, 298165, 359015, 502621, 894495, 1077045, 1507863, 2513105, 3518347, 7539315, 10555041, 17591735, 52775205]

約数ペア:

[(1, 52775205), (3, 17591735), (5, 10555041), (7, 7539315), (15, 3518347), (21, 2513105), (35, 1507863), (49, 1077045), (59, 894495), (105, 502621), (147, 359015), (177, 298165), (245, 215409), (295, 178899), (413, 127785), (735, 71803), (885, 59633), (1217, 43365), (1239, 42595), (2065, 25557), (2891, 18255), (3651, 14455), (6085, 8673), (6195, 8519)]