54215226

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{523}}^1$

素因数の和:987

約数の個数: 48

約数和(自身を含む): 127030176

約数和(自身を除く): 72814950

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 443, 523, 886, 1046, 1329, 1569, 2658, 3138, 3987, 4707, 5759, 6799, 7974, 9414, 11518, 13598, 17277, 20397, 34554, 40794, 51831, 61191, 103662, 122382, 231689, 463378, 695067, 1390134, 2085201, 3011957, 4170402, 6023914, 9035871, 18071742, 27107613, 54215226]

約数ペア:

[(1, 54215226), (2, 27107613), (3, 18071742), (6, 9035871), (9, 6023914), (13, 4170402), (18, 3011957), (26, 2085201), (39, 1390134), (78, 695067), (117, 463378), (234, 231689), (443, 122382), (523, 103662), (886, 61191), (1046, 51831), (1329, 40794), (1569, 34554), (2658, 20397), (3138, 17277), (3987, 13598), (4707, 11518), (5759, 9414), (6799, 7974)]