54585258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{389}}^1$

素因数の和:671

約数の個数: 64

約数和(自身を含む): 135233280

約数和(自身を除く): 80648022

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 257, 273, 389, 514, 546, 771, 778, 1167, 1542, 1799, 2334, 2723, 3341, 3598, 5057, 5397, 5446, 6682, 8169, 10023, 10114, 10794, 15171, 16338, 20046, 23387, 30342, 35399, 46774, 70161, 70798, 99973, 106197, 140322, 199946, 212394, 299919, 599838, 699811, 1299649, 1399622, 2099433, 2599298, 3898947, 4198866, 7797894, 9097543, 18195086, 27292629, 54585258]

約数ペア:

[(1, 54585258), (2, 27292629), (3, 18195086), (6, 9097543), (7, 7797894), (13, 4198866), (14, 3898947), (21, 2599298), (26, 2099433), (39, 1399622), (42, 1299649), (78, 699811), (91, 599838), (182, 299919), (257, 212394), (273, 199946), (389, 140322), (514, 106197), (546, 99973), (771, 70798), (778, 70161), (1167, 46774), (1542, 35399), (1799, 30342), (2334, 23387), (2723, 20046), (3341, 16338), (3598, 15171), (5057, 10794), (5397, 10114), (5446, 10023), (6682, 8169)]