87916135

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:1015

約数の個数: 24

約数和(自身を含む): 113568480

約数和(自身を除く): 25652345

約数列:

[1, 5, 19, 53, 95, 265, 361, 919, 1007, 1805, 4595, 5035, 17461, 19133, 48707, 87305, 95665, 243535, 331759, 925433, 1658795, 4627165, 17583227, 87916135]

約数ペア:

[(1, 87916135), (5, 17583227), (19, 4627165), (53, 1658795), (95, 925433), (265, 331759), (361, 243535), (919, 95665), (1007, 87305), (1805, 48707), (4595, 19133), (5035, 17461)]