56199585

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{288203}}^1$

素因数の和:288224

約数の個数: 16

約数和(自身を含む): 96836544

約数和(自身を除く): 40636959

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 288203, 864609, 1441015, 3746639, 4323045, 11239917, 18733195, 56199585]

約数ペア:

[(1, 56199585), (3, 18733195), (5, 11239917), (13, 4323045), (15, 3746639), (39, 1441015), (65, 864609), (195, 288203)]