49730967

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2273}}^1$

素因数の和:2320

約数の個数: 48

約数和(自身を含む): 89395488

約数和(自身を除く): 39664521

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 117, 143, 153, 187, 221, 429, 561, 663, 1287, 1683, 1989, 2273, 2431, 6819, 7293, 20457, 21879, 25003, 29549, 38641, 75009, 88647, 115923, 225027, 265941, 325039, 347769, 425051, 502333, 975117, 1275153, 1506999, 2925351, 3825459, 4520997, 5525663, 16576989, 49730967]

約数ペア:

[(1, 49730967), (3, 16576989), (9, 5525663), (11, 4520997), (13, 3825459), (17, 2925351), (33, 1506999), (39, 1275153), (51, 975117), (99, 502333), (117, 425051), (143, 347769), (153, 325039), (187, 265941), (221, 225027), (429, 115923), (561, 88647), (663, 75009), (1287, 38641), (1683, 29549), (1989, 25003), (2273, 21879), (2431, 20457), (6819, 7293)]