56965769

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{2719}}^1$

素因数の和:2840

約数の個数: 16

約数和(自身を含む): 67630080

約数和(自身を除く): 10664311

約数列:

[1, 7, 41, 73, 287, 511, 2719, 2993, 19033, 20951, 111479, 198487, 780353, 1389409, 8137967, 56965769]

約数ペア:

[(1, 56965769), (7, 8137967), (41, 1389409), (73, 780353), (287, 198487), (511, 111479), (2719, 20951), (2993, 19033)]