55731538

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{1657}}^1$

素因数の和:1977

約数の個数: 16

約数和(自身を含む): 85234464

約数和(自身を除く): 29502926

約数列:

[1, 2, 67, 134, 251, 502, 1657, 3314, 16817, 33634, 111019, 222038, 415907, 831814, 27865769, 55731538]

約数ペア:

[(1, 55731538), (2, 27865769), (67, 831814), (134, 415907), (251, 222038), (502, 111019), (1657, 33634), (3314, 16817)]