53843868

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1117}}^1$

素因数の和:1243

約数の個数: 72

約数和(自身を含む): 148130528

約数和(自身を除く): 94286660

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 103, 117, 156, 206, 234, 309, 412, 468, 618, 927, 1117, 1236, 1339, 1854, 2234, 2678, 3351, 3708, 4017, 4468, 5356, 6702, 8034, 10053, 12051, 13404, 14521, 16068, 20106, 24102, 29042, 40212, 43563, 48204, 58084, 87126, 115051, 130689, 174252, 230102, 261378, 345153, 460204, 522756, 690306, 1035459, 1380612, 1495663, 2070918, 2991326, 4141836, 4486989, 5982652, 8973978, 13460967, 17947956, 26921934, 53843868]

約数ペア:

[(1, 53843868), (2, 26921934), (3, 17947956), (4, 13460967), (6, 8973978), (9, 5982652), (12, 4486989), (13, 4141836), (18, 2991326), (26, 2070918), (36, 1495663), (39, 1380612), (52, 1035459), (78, 690306), (103, 522756), (117, 460204), (156, 345153), (206, 261378), (234, 230102), (309, 174252), (412, 130689), (468, 115051), (618, 87126), (927, 58084), (1117, 48204), (1236, 43563), (1339, 40212), (1854, 29042), (2234, 24102), (2678, 20106), (3351, 16068), (3708, 14521), (4017, 13404), (4468, 12051), (5356, 10053), (6702, 8034)]