5552360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12619}}^1$

素因数の和:12641

約数の個数: 32

約数和(自身を含む): 13629600

約数和(自身を除く): 8077240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 12619, 25238, 50476, 63095, 100952, 126190, 138809, 252380, 277618, 504760, 555236, 694045, 1110472, 1388090, 2776180, 5552360]

約数ペア:

[(1, 5552360), (2, 2776180), (4, 1388090), (5, 1110472), (8, 694045), (10, 555236), (11, 504760), (20, 277618), (22, 252380), (40, 138809), (44, 126190), (55, 100952), (88, 63095), (110, 50476), (220, 25238), (440, 12619)]