54816966

素因数分解:

$2^1\times 3^3\times {\mathrm{397}}^1\times {\mathrm{2557}}^1$

素因数の和:2965

約数の個数: 32

約数和(自身を含む): 122170080

約数和(自身を除く): 67353114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 397, 794, 1191, 2382, 2557, 3573, 5114, 7146, 7671, 10719, 15342, 21438, 23013, 46026, 69039, 138078, 1015129, 2030258, 3045387, 6090774, 9136161, 18272322, 27408483, 54816966]

約数ペア:

[(1, 54816966), (2, 27408483), (3, 18272322), (6, 9136161), (9, 6090774), (18, 3045387), (27, 2030258), (54, 1015129), (397, 138078), (794, 69039), (1191, 46026), (2382, 23013), (2557, 21438), (3573, 15342), (5114, 10719), (7146, 7671)]