219899135

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{853}}^1\times {\mathrm{1097}}^1$

素因数の和:2002

約数の個数: 16

約数和(自身を含む): 270055296

約数和(自身を除く): 50156161

約数列:

[1, 5, 47, 235, 853, 1097, 4265, 5485, 40091, 51559, 200455, 257795, 935741, 4678705, 43979827, 219899135]

約数ペア:

[(1, 219899135), (5, 43979827), (47, 4678705), (235, 935741), (853, 257795), (1097, 200455), (4265, 51559), (5485, 40091)]