26958580

素因数分解:

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

素因数の和:736

約数の個数: 48

約数和(自身を含む): 62121024

約数和(自身を除く): 35162444

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 283, 433, 566, 866, 1132, 1415, 1732, 2165, 2830, 3113, 4330, 4763, 5660, 6226, 8660, 9526, 12452, 15565, 19052, 23815, 31130, 47630, 62260, 95260, 122539, 245078, 490156, 612695, 1225390, 1347929, 2450780, 2695858, 5391716, 6739645, 13479290, 26958580]

約数ペア:

[(1, 26958580), (2, 13479290), (4, 6739645), (5, 5391716), (10, 2695858), (11, 2450780), (20, 1347929), (22, 1225390), (44, 612695), (55, 490156), (110, 245078), (220, 122539), (283, 95260), (433, 62260), (566, 47630), (866, 31130), (1132, 23815), (1415, 19052), (1732, 15565), (2165, 12452), (2830, 9526), (3113, 8660), (4330, 6226), (4763, 5660)]