50715015

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{919}}^1$

素因数の和:1223

約数の個数: 32

約数和(自身を含む): 87790080

約数和(自身を除く): 37075065

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 283, 849, 919, 1415, 2757, 3679, 4245, 4595, 11037, 11947, 13785, 18395, 35841, 55185, 59735, 179205, 260077, 780231, 1300385, 3381001, 3901155, 10143003, 16905005, 50715015]

約数ペア:

[(1, 50715015), (3, 16905005), (5, 10143003), (13, 3901155), (15, 3381001), (39, 1300385), (65, 780231), (195, 260077), (283, 179205), (849, 59735), (919, 55185), (1415, 35841), (2757, 18395), (3679, 13785), (4245, 11947), (4595, 11037)]