51828141

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{1997}}^1$

素因数の和:2252

約数の個数: 16

約数和(自身を含む): 71160768

約数和(自身を除く): 19332627

約数列:

[1, 3, 41, 123, 211, 633, 1997, 5991, 8651, 25953, 81877, 245631, 421367, 1264101, 17276047, 51828141]

約数ペア:

[(1, 51828141), (3, 17276047), (41, 1264101), (123, 421367), (211, 245631), (633, 81877), (1997, 25953), (5991, 8651)]