13059825

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{10243}}^1$

素因数の和:10273

約数の個数: 24

約数和(自身を含む): 22864608

約数和(自身を除く): 9804783

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 10243, 30729, 51215, 153645, 174131, 256075, 522393, 768225, 870655, 2611965, 4353275, 13059825]

約数ペア:

[(1, 13059825), (3, 4353275), (5, 2611965), (15, 870655), (17, 768225), (25, 522393), (51, 256075), (75, 174131), (85, 153645), (255, 51215), (425, 30729), (1275, 10243)]