22784914945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1\times {\mathrm{7043}}^1$

素因数の和:7833

約数の個数: 32

約数和(自身を含む): 29906682624

約数和(自身を除く): 7121767679

約数列:

[1, 5, 13, 65, 71, 355, 701, 923, 3505, 4615, 7043, 9113, 35215, 45565, 49771, 91559, 248855, 457795, 500053, 647023, 2500265, 3235115, 4937143, 6500689, 24685715, 32503445, 64182859, 320914295, 350537153, 1752685765, 4556982989, 22784914945]

約数ペア:

[(1, 22784914945), (5, 4556982989), (13, 1752685765), (65, 350537153), (71, 320914295), (355, 64182859), (701, 32503445), (923, 24685715), (3505, 6500689), (4615, 4937143), (7043, 3235115), (9113, 2500265), (35215, 647023), (45565, 500053), (49771, 457795), (91559, 248855)]