51031123

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2273}}^1$

素因数の和:2454

約数の個数: 16

約数和(自身を含む): 60361056

約数和(自身を除く): 9329933

約数列:

[1, 11, 13, 143, 157, 1727, 2041, 2273, 22451, 25003, 29549, 325039, 356861, 3925471, 4639193, 51031123]

約数ペア:

[(1, 51031123), (11, 4639193), (13, 3925471), (143, 356861), (157, 325039), (1727, 29549), (2041, 25003), (2273, 22451)]