52964560

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1$

素因数の和:596

約数の個数: 80

約数和(自身を含む): 135616320

約数和(自身を除く): 82651760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 139, 176, 220, 278, 433, 440, 556, 695, 866, 880, 1112, 1390, 1529, 1732, 2165, 2224, 2780, 3058, 3464, 4330, 4763, 5560, 6116, 6928, 7645, 8660, 9526, 11120, 12232, 15290, 17320, 19052, 23815, 24464, 30580, 34640, 38104, 47630, 60187, 61160, 76208, 95260, 120374, 122320, 190520, 240748, 300935, 381040, 481496, 601870, 662057, 962992, 1203740, 1324114, 2407480, 2648228, 3310285, 4814960, 5296456, 6620570, 10592912, 13241140, 26482280, 52964560]

約数ペア:

[(1, 52964560), (2, 26482280), (4, 13241140), (5, 10592912), (8, 6620570), (10, 5296456), (11, 4814960), (16, 3310285), (20, 2648228), (22, 2407480), (40, 1324114), (44, 1203740), (55, 962992), (80, 662057), (88, 601870), (110, 481496), (139, 381040), (176, 300935), (220, 240748), (278, 190520), (433, 122320), (440, 120374), (556, 95260), (695, 76208), (866, 61160), (880, 60187), (1112, 47630), (1390, 38104), (1529, 34640), (1732, 30580), (2165, 24464), (2224, 23815), (2780, 19052), (3058, 17320), (3464, 15290), (4330, 12232), (4763, 11120), (5560, 9526), (6116, 8660), (6928, 7645)]