65025221

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3217}}^1$

素因数の和:3304

約数の個数: 16

約数和(自身を含む): 72984240

約数和(自身を除く): 7959019

約数列:

[1, 17, 29, 41, 493, 697, 1189, 3217, 20213, 54689, 93293, 131897, 1585981, 2242249, 3825013, 65025221]

約数ペア:

[(1, 65025221), (17, 3825013), (29, 2242249), (41, 1585981), (493, 131897), (697, 93293), (1189, 54689), (3217, 20213)]