85554899

素因数分解:

${\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:430

約数の個数: 16

約数和(自身を含む): 89631360

約数和(自身を除く): 4076461

約数列:

[1, 47, 89, 113, 181, 4183, 5311, 8507, 10057, 16109, 20453, 472679, 757123, 961291, 1820317, 85554899]

約数ペア:

[(1, 85554899), (47, 1820317), (89, 961291), (113, 757123), (181, 472679), (4183, 20453), (5311, 16109), (8507, 10057)]