108802805

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{10079}}^1$

素因数の和:10228

約数の個数: 16

約数和(自身を含む): 139345920

約数和(自身を除く): 30543115

約数列:

[1, 5, 17, 85, 127, 635, 2159, 10079, 10795, 50395, 171343, 856715, 1280033, 6400165, 21760561, 108802805]

約数ペア:

[(1, 108802805), (5, 21760561), (17, 6400165), (85, 1280033), (127, 856715), (635, 171343), (2159, 50395), (10079, 10795)]