54657612

素因数分解:

$2^2\times 3^3\times {\mathrm{389}}^1\times {\mathrm{1301}}^1$

素因数の和:1703

約数の個数: 48

約数和(自身を含む): 142178400

約数和(自身を除く): 87520788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 389, 778, 1167, 1301, 1556, 2334, 2602, 3501, 3903, 4668, 5204, 7002, 7806, 10503, 11709, 14004, 15612, 21006, 23418, 35127, 42012, 46836, 70254, 140508, 506089, 1012178, 1518267, 2024356, 3036534, 4554801, 6073068, 9109602, 13664403, 18219204, 27328806, 54657612]

約数ペア:

[(1, 54657612), (2, 27328806), (3, 18219204), (4, 13664403), (6, 9109602), (9, 6073068), (12, 4554801), (18, 3036534), (27, 2024356), (36, 1518267), (54, 1012178), (108, 506089), (389, 140508), (778, 70254), (1167, 46836), (1301, 42012), (1556, 35127), (2334, 23418), (2602, 21006), (3501, 15612), (3903, 14004), (4668, 11709), (5204, 10503), (7002, 7806)]