54648426

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{691}}^1$

素因数の和:979

約数の個数: 48

約数和(自身を含む): 127798560

約数和(自身を除く): 73150134

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 269, 294, 538, 691, 807, 1382, 1614, 1883, 2073, 3766, 4146, 4837, 5649, 9674, 11298, 13181, 14511, 26362, 29022, 33859, 39543, 67718, 79086, 101577, 185879, 203154, 371758, 557637, 1115274, 1301153, 2602306, 3903459, 7806918, 9108071, 18216142, 27324213, 54648426]

約数ペア:

[(1, 54648426), (2, 27324213), (3, 18216142), (6, 9108071), (7, 7806918), (14, 3903459), (21, 2602306), (42, 1301153), (49, 1115274), (98, 557637), (147, 371758), (269, 203154), (294, 185879), (538, 101577), (691, 79086), (807, 67718), (1382, 39543), (1614, 33859), (1883, 29022), (2073, 26362), (3766, 14511), (4146, 13181), (4837, 11298), (5649, 9674)]