56015466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{2131}}^1$

素因数の和:2486

約数の個数: 32

約数和(自身を含む): 121063488

約数和(自身を除く): 65048022

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 337, 674, 1011, 2022, 2131, 4262, 4381, 6393, 8762, 12786, 13143, 26286, 27703, 55406, 83109, 166218, 718147, 1436294, 2154441, 4308882, 9335911, 18671822, 28007733, 56015466]

約数ペア:

[(1, 56015466), (2, 28007733), (3, 18671822), (6, 9335911), (13, 4308882), (26, 2154441), (39, 1436294), (78, 718147), (337, 166218), (674, 83109), (1011, 55406), (2022, 27703), (2131, 26286), (4262, 13143), (4381, 12786), (6393, 8762)]