56731777

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{991}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 62853120

約数和(自身を除く): 6121343

約数列:

[1, 19, 23, 131, 437, 991, 2489, 3013, 18829, 22793, 57247, 129821, 433067, 2466599, 2985883, 56731777]

約数ペア:

[(1, 56731777), (19, 2985883), (23, 2466599), (131, 433067), (437, 129821), (991, 57247), (2489, 22793), (3013, 18829)]