55244787

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{30139}}^1$

素因数の和:30202

約数の個数: 16

約数和(自身を含む): 81016320

約数和(自身を除く): 25771533

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 30139, 90417, 391807, 1175421, 1416533, 4249599, 18414929, 55244787]

約数ペア:

[(1, 55244787), (3, 18414929), (13, 4249599), (39, 1416533), (47, 1175421), (141, 391807), (611, 90417), (1833, 30139)]