47545923

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 71366400

約数和(自身を除く): 23820477

約数列:

[1, 3, 17, 19, 51, 57, 139, 323, 353, 417, 969, 1059, 2363, 2641, 6001, 6707, 7089, 7923, 18003, 20121, 44897, 49067, 114019, 134691, 147201, 342057, 834139, 932273, 2502417, 2796819, 15848641, 47545923]

約数ペア:

[(1, 47545923), (3, 15848641), (17, 2796819), (19, 2502417), (51, 932273), (57, 834139), (139, 342057), (323, 147201), (353, 134691), (417, 114019), (969, 49067), (1059, 44897), (2363, 20121), (2641, 18003), (6001, 7923), (6707, 7089)]