85867884015

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1\times {\mathrm{179717}}^1$

素因数の和:180379

約数の個数: 32

約数和(自身を含む): 140214545856

約数和(自身を除く): 54346661841

約数列:

[1, 3, 5, 15, 53, 159, 265, 601, 795, 1803, 3005, 9015, 31853, 95559, 159265, 179717, 477795, 539151, 898585, 2695755, 9525001, 28575003, 47625005, 108009917, 142875015, 324029751, 540049585, 1620148755, 5724525601, 17173576803, 28622628005, 85867884015]

約数ペア:

[(1, 85867884015), (3, 28622628005), (5, 17173576803), (15, 5724525601), (53, 1620148755), (159, 540049585), (265, 324029751), (601, 142875015), (795, 108009917), (1803, 47625005), (3005, 28575003), (9015, 9525001), (31853, 2695755), (95559, 898585), (159265, 539151), (179717, 477795)]