54589698

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:348

約数の個数: 72

約数和(自身を含む): 129332736

約数和(自身を除く): 74743038

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 271, 279, 342, 361, 542, 558, 589, 722, 813, 1083, 1178, 1626, 1767, 2166, 2439, 3249, 3534, 4878, 5149, 5301, 6498, 8401, 10298, 10602, 11191, 15447, 16802, 22382, 25203, 30894, 33573, 46341, 50406, 67146, 75609, 92682, 97831, 100719, 151218, 159619, 195662, 201438, 293493, 319238, 478857, 586986, 880479, 957714, 1436571, 1760958, 2873142, 3032761, 6065522, 9098283, 18196566, 27294849, 54589698]

約数ペア:

[(1, 54589698), (2, 27294849), (3, 18196566), (6, 9098283), (9, 6065522), (18, 3032761), (19, 2873142), (31, 1760958), (38, 1436571), (57, 957714), (62, 880479), (93, 586986), (114, 478857), (171, 319238), (186, 293493), (271, 201438), (279, 195662), (342, 159619), (361, 151218), (542, 100719), (558, 97831), (589, 92682), (722, 75609), (813, 67146), (1083, 50406), (1178, 46341), (1626, 33573), (1767, 30894), (2166, 25203), (2439, 22382), (3249, 16802), (3534, 15447), (4878, 11191), (5149, 10602), (5301, 10298), (6498, 8401)]