55856067

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{977}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 84499200

約数和(自身を除く): 28643133

約数列:

[1, 3, 17, 19, 51, 57, 59, 177, 323, 969, 977, 1003, 1121, 2931, 3009, 3363, 16609, 18563, 19057, 49827, 55689, 57171, 57643, 172929, 315571, 946713, 979931, 1095217, 2939793, 3285651, 18618689, 55856067]

約数ペア:

[(1, 55856067), (3, 18618689), (17, 3285651), (19, 2939793), (51, 1095217), (57, 979931), (59, 946713), (177, 315571), (323, 172929), (969, 57643), (977, 57171), (1003, 55689), (1121, 49827), (2931, 19057), (3009, 18563), (3363, 16609)]