423603535

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5039}}^1$

素因数の和:5127

約数の個数: 32

約数和(自身を含む): 574801920

約数和(自身を除く): 151198385

約数列:

[1, 5, 17, 23, 43, 85, 115, 215, 391, 731, 989, 1955, 3655, 4945, 5039, 16813, 25195, 84065, 85663, 115897, 216677, 428315, 579485, 1083385, 1970249, 3683509, 4983571, 9851245, 18417545, 24917855, 84720707, 423603535]

約数ペア:

[(1, 423603535), (5, 84720707), (17, 24917855), (23, 18417545), (43, 9851245), (85, 4983571), (115, 3683509), (215, 1970249), (391, 1083385), (731, 579485), (989, 428315), (1955, 216677), (3655, 115897), (4945, 85663), (5039, 84065), (16813, 25195)]