27102505

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4759}}^1$

素因数の和:4848

約数の個数: 16

約数和(自身を含む): 34957440

約数和(自身を除く): 7854935

約数列:

[1, 5, 17, 67, 85, 335, 1139, 4759, 5695, 23795, 80903, 318853, 404515, 1594265, 5420501, 27102505]

約数ペア:

[(1, 27102505), (5, 5420501), (17, 1594265), (67, 404515), (85, 318853), (335, 80903), (1139, 23795), (4759, 5695)]