56140426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1279}}^1\times {\mathrm{1291}}^1$

素因数の和:2589

約数の個数: 16

約数和(自身を含む): 89303040

約数和(自身を除く): 33162614

約数列:

[1, 2, 17, 34, 1279, 1291, 2558, 2582, 21743, 21947, 43486, 43894, 1651189, 3302378, 28070213, 56140426]

約数ペア:

[(1, 56140426), (2, 28070213), (17, 3302378), (34, 1651189), (1279, 43894), (1291, 43486), (2558, 21947), (2582, 21743)]