52720021

素因数分解:

${\mathrm{43}}^1\times {\mathrm{677}}^1\times {\mathrm{1811}}^1$

素因数の和:2531

約数の個数: 8

約数和(自身を含む): 54055584

約数和(自身を除く): 1335563

約数列:

[1, 43, 677, 1811, 29111, 77873, 1226047, 52720021]

約数ペア:

[(1, 52720021), (43, 1226047), (677, 77873), (1811, 29111)]