24926385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7951}}^1$

素因数の和:7989

約数の個数: 32

約数和(自身を含む): 45803520

約数和(自身を除く): 20877135

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 7951, 23853, 39755, 87461, 119265, 151069, 262383, 437305, 453207, 755345, 1311915, 1661759, 2266035, 4985277, 8308795, 24926385]

約数ペア:

[(1, 24926385), (3, 8308795), (5, 4985277), (11, 2266035), (15, 1661759), (19, 1311915), (33, 755345), (55, 453207), (57, 437305), (95, 262383), (165, 151069), (209, 119265), (285, 87461), (627, 39755), (1045, 23853), (3135, 7951)]