44228745

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{449}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 84240000

約数和(自身を除く): 40011255

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 199, 449, 495, 597, 995, 1347, 1791, 2189, 2245, 2985, 4041, 4939, 6567, 6735, 8955, 10945, 14817, 19701, 20205, 24695, 32835, 44451, 74085, 89351, 98505, 222255, 268053, 446755, 804159, 982861, 1340265, 2948583, 4020795, 4914305, 8845749, 14742915, 44228745]

約数ペア:

[(1, 44228745), (3, 14742915), (5, 8845749), (9, 4914305), (11, 4020795), (15, 2948583), (33, 1340265), (45, 982861), (55, 804159), (99, 446755), (165, 268053), (199, 222255), (449, 98505), (495, 89351), (597, 74085), (995, 44451), (1347, 32835), (1791, 24695), (2189, 20205), (2245, 19701), (2985, 14817), (4041, 10945), (4939, 8955), (6567, 6735)]