524334512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{47563}}^1$

素因数の和:47637

約数の個数: 40

約数和(自身を含む): 1114709904

約数和(自身を除く): 590375392

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 5512, 11024, 47563, 95126, 190252, 380504, 618319, 761008, 1236638, 2473276, 2520839, 4946552, 5041678, 9893104, 10083356, 20166712, 32770907, 40333424, 65541814, 131083628, 262167256, 524334512]

約数ペア:

[(1, 524334512), (2, 262167256), (4, 131083628), (8, 65541814), (13, 40333424), (16, 32770907), (26, 20166712), (52, 10083356), (53, 9893104), (104, 5041678), (106, 4946552), (208, 2520839), (212, 2473276), (424, 1236638), (689, 761008), (848, 618319), (1378, 380504), (2756, 190252), (5512, 95126), (11024, 47563)]