67765295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{8209}}^1$

素因数の和:8354

約数の個数: 16

約数和(自身を含む): 88273920

約数和(自身を除く): 20508625

約数列:

[1, 5, 13, 65, 127, 635, 1651, 8209, 8255, 41045, 106717, 533585, 1042543, 5212715, 13553059, 67765295]

約数ペア:

[(1, 67765295), (5, 13553059), (13, 5212715), (65, 1042543), (127, 533585), (635, 106717), (1651, 41045), (8209, 8255)]