49494225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3529}}^1$

素因数の和:3570

約数の個数: 48

約数和(自身を含む): 94547520

約数和(自身を除く): 45053295

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 165, 187, 255, 275, 425, 561, 825, 935, 1275, 2805, 3529, 4675, 10587, 14025, 17645, 38819, 52935, 59993, 88225, 116457, 179979, 194095, 264675, 299965, 582285, 659923, 899895, 970475, 1499825, 1979769, 2911425, 3299615, 4499475, 9898845, 16498075, 49494225]

約数ペア:

[(1, 49494225), (3, 16498075), (5, 9898845), (11, 4499475), (15, 3299615), (17, 2911425), (25, 1979769), (33, 1499825), (51, 970475), (55, 899895), (75, 659923), (85, 582285), (165, 299965), (187, 264675), (255, 194095), (275, 179979), (425, 116457), (561, 88225), (825, 59993), (935, 52935), (1275, 38819), (2805, 17645), (3529, 14025), (4675, 10587)]