53726375

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 71907264

約数和(自身を除く): 18180889

約数列:

[1, 5, 17, 25, 85, 125, 131, 193, 425, 655, 965, 2125, 2227, 3275, 3281, 4825, 11135, 16375, 16405, 24125, 25283, 55675, 82025, 126415, 278375, 410125, 429811, 632075, 2149055, 3160375, 10745275, 53726375]

約数ペア:

[(1, 53726375), (5, 10745275), (17, 3160375), (25, 2149055), (85, 632075), (125, 429811), (131, 410125), (193, 278375), (425, 126415), (655, 82025), (965, 55675), (2125, 25283), (2227, 24125), (3275, 16405), (3281, 16375), (4825, 11135)]