5640294

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{457}}^1$

素因数の和:501

約数の個数: 48

約数和(自身を含む): 13157424

約数和(自身を除く): 7517130

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 121, 187, 242, 363, 374, 457, 561, 726, 914, 1122, 1371, 2057, 2742, 4114, 5027, 6171, 7769, 10054, 12342, 15081, 15538, 23307, 30162, 46614, 55297, 85459, 110594, 165891, 170918, 256377, 331782, 512754, 940049, 1880098, 2820147, 5640294]

約数ペア:

[(1, 5640294), (2, 2820147), (3, 1880098), (6, 940049), (11, 512754), (17, 331782), (22, 256377), (33, 170918), (34, 165891), (51, 110594), (66, 85459), (102, 55297), (121, 46614), (187, 30162), (242, 23307), (363, 15538), (374, 15081), (457, 12342), (561, 10054), (726, 7769), (914, 6171), (1122, 5027), (1371, 4114), (2057, 2742)]