55032690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1153}}^1$

素因数の和:1243

約数の個数: 64

約数和(自身を含む): 138923136

約数和(自身を除く): 83890446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 43, 74, 86, 111, 129, 185, 215, 222, 258, 370, 430, 555, 645, 1110, 1153, 1290, 1591, 2306, 3182, 3459, 4773, 5765, 6918, 7955, 9546, 11530, 15910, 17295, 23865, 34590, 42661, 47730, 49579, 85322, 99158, 127983, 148737, 213305, 247895, 255966, 297474, 426610, 495790, 639915, 743685, 1279830, 1487370, 1834423, 3668846, 5503269, 9172115, 11006538, 18344230, 27516345, 55032690]

約数ペア:

[(1, 55032690), (2, 27516345), (3, 18344230), (5, 11006538), (6, 9172115), (10, 5503269), (15, 3668846), (30, 1834423), (37, 1487370), (43, 1279830), (74, 743685), (86, 639915), (111, 495790), (129, 426610), (185, 297474), (215, 255966), (222, 247895), (258, 213305), (370, 148737), (430, 127983), (555, 99158), (645, 85322), (1110, 49579), (1153, 47730), (1290, 42661), (1591, 34590), (2306, 23865), (3182, 17295), (3459, 15910), (4773, 11530), (5765, 9546), (6918, 7955)]