264328385

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{7229}}^1$

素因数の和:7408

約数の個数: 16

約数和(自身を含む): 324829440

約数和(自身を除く): 60501055

約数列:

[1, 5, 71, 103, 355, 515, 7229, 7313, 36145, 36565, 513259, 744587, 2566295, 3722935, 52865677, 264328385]

約数ペア:

[(1, 264328385), (5, 52865677), (71, 3722935), (103, 2566295), (355, 744587), (515, 513259), (7229, 36565), (7313, 36145)]