54489564

素因数分解:

$2^2\times 3^3\times {\mathrm{389}}^1\times {\mathrm{1297}}^1$

素因数の和:1699

約数の個数: 48

約数和(自身を含む): 141741600

約数和(自身を除く): 87252036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 389, 778, 1167, 1297, 1556, 2334, 2594, 3501, 3891, 4668, 5188, 7002, 7782, 10503, 11673, 14004, 15564, 21006, 23346, 35019, 42012, 46692, 70038, 140076, 504533, 1009066, 1513599, 2018132, 3027198, 4540797, 6054396, 9081594, 13622391, 18163188, 27244782, 54489564]

約数ペア:

[(1, 54489564), (2, 27244782), (3, 18163188), (4, 13622391), (6, 9081594), (9, 6054396), (12, 4540797), (18, 3027198), (27, 2018132), (36, 1513599), (54, 1009066), (108, 504533), (389, 140076), (778, 70038), (1167, 46692), (1297, 42012), (1556, 35019), (2334, 23346), (2594, 21006), (3501, 15564), (3891, 14004), (4668, 11673), (5188, 10503), (7002, 7782)]