248889135205

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{62300159}}^1$

素因数の和:62300228

約数の個数: 16

約数和(自身を含む): 322964029440

約数和(自身を除く): 74074894235

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 62300159, 311500795, 1059102703, 2928107473, 5295513515, 14640537365, 49777827041, 248889135205]

約数ペア:

[(1, 248889135205), (5, 49777827041), (17, 14640537365), (47, 5295513515), (85, 2928107473), (235, 1059102703), (799, 311500795), (3995, 62300159)]