52970715

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{24023}}^1$

素因数の和:24048

約数の個数: 36

約数和(自身を含む): 106810704

約数和(自身を除く): 53839989

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 24023, 72069, 120115, 168161, 216207, 360345, 504483, 840805, 1081035, 1177127, 1513449, 2522415, 3531381, 5885635, 7567245, 10594143, 17656905, 52970715]

約数ペア:

[(1, 52970715), (3, 17656905), (5, 10594143), (7, 7567245), (9, 5885635), (15, 3531381), (21, 2522415), (35, 1513449), (45, 1177127), (49, 1081035), (63, 840805), (105, 504483), (147, 360345), (245, 216207), (315, 168161), (441, 120115), (735, 72069), (2205, 24023)]