64016135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{3823}}^1$

素因数の和:4042

約数の個数: 16

約数和(自身を含む): 81772416

約数和(自身を除く): 17756281

約数列:

[1, 5, 17, 85, 197, 985, 3349, 3823, 16745, 19115, 64991, 324955, 753131, 3765655, 12803227, 64016135]

約数ペア:

[(1, 64016135), (5, 12803227), (17, 3765655), (85, 753131), (197, 324955), (985, 64991), (3349, 19115), (3823, 16745)]