52056690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{247889}}^1$

素因数の和:247906

約数の個数: 32

約数和(自身を含む): 142784640

約数和(自身を除く): 90727950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 247889, 495778, 743667, 1239445, 1487334, 1735223, 2478890, 3470446, 3718335, 5205669, 7436670, 8676115, 10411338, 17352230, 26028345, 52056690]

約数ペア:

[(1, 52056690), (2, 26028345), (3, 17352230), (5, 10411338), (6, 8676115), (7, 7436670), (10, 5205669), (14, 3718335), (15, 3470446), (21, 2478890), (30, 1735223), (35, 1487334), (42, 1239445), (70, 743667), (105, 495778), (210, 247889)]