55522254

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{70639}}^1$

素因数の和:70775

約数の個数: 16

約数和(自身を含む): 111893760

約数和(自身を除く): 56371506

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 70639, 141278, 211917, 423834, 9253709, 18507418, 27761127, 55522254]

約数ペア:

[(1, 55522254), (2, 27761127), (3, 18507418), (6, 9253709), (131, 423834), (262, 211917), (393, 141278), (786, 70639)]