55138878

素因数分解:

$2^1\times 3^2\times {\mathrm{457}}^1\times {\mathrm{6703}}^1$

素因数の和:7168

約数の個数: 24

約数和(自身を含む): 119746848

約数和(自身を除く): 64607970

約数列:

[1, 2, 3, 6, 9, 18, 457, 914, 1371, 2742, 4113, 6703, 8226, 13406, 20109, 40218, 60327, 120654, 3063271, 6126542, 9189813, 18379626, 27569439, 55138878]

約数ペア:

[(1, 55138878), (2, 27569439), (3, 18379626), (6, 9189813), (9, 6126542), (18, 3063271), (457, 120654), (914, 60327), (1371, 40218), (2742, 20109), (4113, 13406), (6703, 8226)]