53882163

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 86261760

約数和(自身を除く): 32379597

約数列:

[1, 3, 9, 17, 47, 51, 59, 127, 141, 153, 177, 381, 423, 531, 799, 1003, 1143, 2159, 2397, 2773, 3009, 5969, 6477, 7191, 7493, 8319, 9027, 17907, 19431, 22479, 24957, 47141, 53721, 67437, 101473, 127381, 141423, 304419, 352171, 382143, 424269, 913257, 1056513, 1146429, 3169539, 5986907, 17960721, 53882163]

約数ペア:

[(1, 53882163), (3, 17960721), (9, 5986907), (17, 3169539), (47, 1146429), (51, 1056513), (59, 913257), (127, 424269), (141, 382143), (153, 352171), (177, 304419), (381, 141423), (423, 127381), (531, 101473), (799, 67437), (1003, 53721), (1143, 47141), (2159, 24957), (2397, 22479), (2773, 19431), (3009, 17907), (5969, 9027), (6477, 8319), (7191, 7493)]