55479564

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{4493}}^1$

素因数の和:4524

約数の個数: 72

約数和(自身を含む): 163581600

約数和(自身を除く): 108102036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 4493, 6174, 8986, 12348, 13479, 17972, 26958, 31451, 40437, 53916, 62902, 80874, 94353, 125804, 161748, 188706, 220157, 283059, 377412, 440314, 566118, 660471, 880628, 1132236, 1320942, 1541099, 1981413, 2641884, 3082198, 3962826, 4623297, 6164396, 7925652, 9246594, 13869891, 18493188, 27739782, 55479564]

約数ペア:

[(1, 55479564), (2, 27739782), (3, 18493188), (4, 13869891), (6, 9246594), (7, 7925652), (9, 6164396), (12, 4623297), (14, 3962826), (18, 3082198), (21, 2641884), (28, 1981413), (36, 1541099), (42, 1320942), (49, 1132236), (63, 880628), (84, 660471), (98, 566118), (126, 440314), (147, 377412), (196, 283059), (252, 220157), (294, 188706), (343, 161748), (441, 125804), (588, 94353), (686, 80874), (882, 62902), (1029, 53916), (1372, 40437), (1764, 31451), (2058, 26958), (3087, 17972), (4116, 13479), (4493, 12348), (6174, 8986)]