1520220223

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{50551}}^1$

素因数の和:50658

約数の個数: 16

約数和(自身を含む): 1692480960

約数和(自身を除く): 172260737

約数列:

[1, 17, 29, 61, 493, 1037, 1769, 30073, 50551, 859367, 1465979, 3083611, 24921643, 52421387, 89424719, 1520220223]

約数ペア:

[(1, 1520220223), (17, 89424719), (29, 52421387), (61, 24921643), (493, 3083611), (1037, 1465979), (1769, 859367), (30073, 50551)]