55234947

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{1229}}^1$

素因数の和:1514

約数の個数: 16

約数和(自身を含む): 75098880

約数和(自身を除く): 19863933

約数列:

[1, 3, 71, 211, 213, 633, 1229, 3687, 14981, 44943, 87259, 259319, 261777, 777957, 18411649, 55234947]

約数ペア:

[(1, 55234947), (3, 18411649), (71, 777957), (211, 261777), (213, 259319), (633, 87259), (1229, 44943), (3687, 14981)]