50753120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28837}}^1$

素因数の和:28863

約数の個数: 48

約数和(自身を含む): 130809168

約数和(自身を除く): 80056048

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 28837, 57674, 115348, 144185, 230696, 288370, 317207, 461392, 576740, 634414, 922784, 1153480, 1268828, 1586035, 2306960, 2537656, 3172070, 4613920, 5075312, 6344140, 10150624, 12688280, 25376560, 50753120]

約数ペア:

[(1, 50753120), (2, 25376560), (4, 12688280), (5, 10150624), (8, 6344140), (10, 5075312), (11, 4613920), (16, 3172070), (20, 2537656), (22, 2306960), (32, 1586035), (40, 1268828), (44, 1153480), (55, 922784), (80, 634414), (88, 576740), (110, 461392), (160, 317207), (176, 288370), (220, 230696), (352, 144185), (440, 115348), (880, 57674), (1760, 28837)]