55478822

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5087}}^1$

素因数の和:5156

約数の個数: 32

約数和(自身を含む): 102574080

約数和(自身を除く): 47095258

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 5087, 5453, 10174, 10906, 35609, 71218, 96653, 193306, 208567, 417134, 676571, 1353142, 1459969, 2919938, 3962773, 7925546, 27739411, 55478822]

約数ペア:

[(1, 55478822), (2, 27739411), (7, 7925546), (14, 3962773), (19, 2919938), (38, 1459969), (41, 1353142), (82, 676571), (133, 417134), (266, 208567), (287, 193306), (574, 96653), (779, 71218), (1558, 35609), (5087, 10906), (5453, 10174)]