55490583

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{1237}}^1$

素因数の和:2046

約数の個数: 16

約数和(自身を含む): 78043520

約数和(自身を除く): 22552937

約数列:

[1, 3, 19, 57, 787, 1237, 2361, 3711, 14953, 23503, 44859, 70509, 973519, 2920557, 18496861, 55490583]

約数ペア:

[(1, 55490583), (3, 18496861), (19, 2920557), (57, 973519), (787, 70509), (1237, 44859), (2361, 23503), (3711, 14953)]