55267011

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 87141600

約数和(自身を除く): 31874589

約数列:

[1, 3, 9, 29, 37, 59, 87, 97, 111, 177, 261, 291, 333, 531, 873, 1073, 1711, 2183, 2813, 3219, 3589, 5133, 5723, 6549, 8439, 9657, 10767, 15399, 17169, 19647, 25317, 32301, 51507, 63307, 104081, 165967, 189921, 211751, 312243, 497901, 569763, 635253, 936729, 1493703, 1905759, 6140779, 18422337, 55267011]

約数ペア:

[(1, 55267011), (3, 18422337), (9, 6140779), (29, 1905759), (37, 1493703), (59, 936729), (87, 635253), (97, 569763), (111, 497901), (177, 312243), (261, 211751), (291, 189921), (333, 165967), (531, 104081), (873, 63307), (1073, 51507), (1711, 32301), (2183, 25317), (2813, 19647), (3219, 17169), (3589, 15399), (5133, 10767), (5723, 9657), (6549, 8439)]