5168085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1559}}^1$

素因数の和:1597

約数の個数: 32

約数和(自身を含む): 9434880

約数和(自身を除く): 4266795

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 1559, 3315, 4677, 7795, 20267, 23385, 26503, 60801, 79509, 101335, 132515, 304005, 344539, 397545, 1033617, 1722695, 5168085]

約数ペア:

[(1, 5168085), (3, 1722695), (5, 1033617), (13, 397545), (15, 344539), (17, 304005), (39, 132515), (51, 101335), (65, 79509), (85, 60801), (195, 26503), (221, 23385), (255, 20267), (663, 7795), (1105, 4677), (1559, 3315)]