4800521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:356

約数の個数: 16

約数和(自身を含む): 5591040

約数和(自身を除く): 790519

約数列:

[1, 11, 19, 103, 209, 223, 1133, 1957, 2453, 4237, 21527, 22969, 46607, 252659, 436411, 4800521]

約数ペア:

[(1, 4800521), (11, 436411), (19, 252659), (103, 46607), (209, 22969), (223, 21527), (1133, 4237), (1957, 2453)]