53258379

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{971}}^1$

素因数の和:1410

約数の個数: 16

約数和(自身を含む): 72783360

約数和(自身を除く): 19524981

約数列:

[1, 3, 47, 141, 389, 971, 1167, 2913, 18283, 45637, 54849, 136911, 377719, 1133157, 17752793, 53258379]

約数ペア:

[(1, 53258379), (3, 17752793), (47, 1133157), (141, 377719), (389, 136911), (971, 54849), (1167, 45637), (2913, 18283)]