90689649335

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{5927}}^1\times {\mathrm{10589}}^1$

素因数の和:16555

約数の個数: 24

約数和(自身を含む): 115636191840

約数和(自身を除く): 24946542505

約数列:

[1, 5, 17, 85, 289, 1445, 5927, 10589, 29635, 52945, 100759, 180013, 503795, 900065, 1712903, 3060221, 8564515, 15301105, 62761003, 313805015, 1066937051, 5334685255, 18137929867, 90689649335]

約数ペア:

[(1, 90689649335), (5, 18137929867), (17, 5334685255), (85, 1066937051), (289, 313805015), (1445, 62761003), (5927, 15301105), (10589, 8564515), (29635, 3060221), (52945, 1712903), (100759, 900065), (180013, 503795)]