47828891

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2393}}^1$

素因数の和:2506

約数の個数: 16

約数和(自身を含む): 55157760

約数和(自身を除く): 7328869

約数列:

[1, 11, 23, 79, 253, 869, 1817, 2393, 19987, 26323, 55039, 189047, 605429, 2079517, 4348081, 47828891]

約数ペア:

[(1, 47828891), (11, 4348081), (23, 2079517), (79, 605429), (253, 189047), (869, 55039), (1817, 26323), (2393, 19987)]