68493455

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{743}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 83566080

約数和(自身を除く): 15072625

約数列:

[1, 5, 103, 179, 515, 743, 895, 3715, 18437, 76529, 92185, 132997, 382645, 664985, 13698691, 68493455]

約数ペア:

[(1, 68493455), (5, 13698691), (103, 664985), (179, 382645), (515, 132997), (743, 92185), (895, 76529), (3715, 18437)]