53917160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{433}}^1$

素因数の和:738

約数の個数: 64

約数和(自身を含む): 133116480

約数和(自身を除く): 79199320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 283, 433, 440, 566, 866, 1132, 1415, 1732, 2165, 2264, 2830, 3113, 3464, 4330, 4763, 5660, 6226, 8660, 9526, 11320, 12452, 15565, 17320, 19052, 23815, 24904, 31130, 38104, 47630, 62260, 95260, 122539, 124520, 190520, 245078, 490156, 612695, 980312, 1225390, 1347929, 2450780, 2695858, 4901560, 5391716, 6739645, 10783432, 13479290, 26958580, 53917160]

約数ペア:

[(1, 53917160), (2, 26958580), (4, 13479290), (5, 10783432), (8, 6739645), (10, 5391716), (11, 4901560), (20, 2695858), (22, 2450780), (40, 1347929), (44, 1225390), (55, 980312), (88, 612695), (110, 490156), (220, 245078), (283, 190520), (433, 124520), (440, 122539), (566, 95260), (866, 62260), (1132, 47630), (1415, 38104), (1732, 31130), (2165, 24904), (2264, 23815), (2830, 19052), (3113, 17320), (3464, 15565), (4330, 12452), (4763, 11320), (5660, 9526), (6226, 8660)]