51701436

素因数分解:

$2^2\times 3^3\times {\mathrm{239}}^1\times {\mathrm{2003}}^1$

素因数の和:2255

約数の個数: 48

約数和(自身を含む): 134668800

約数和(自身を除く): 82967364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 239, 478, 717, 956, 1434, 2003, 2151, 2868, 4006, 4302, 6009, 6453, 8012, 8604, 12018, 12906, 18027, 24036, 25812, 36054, 54081, 72108, 108162, 216324, 478717, 957434, 1436151, 1914868, 2872302, 4308453, 5744604, 8616906, 12925359, 17233812, 25850718, 51701436]

約数ペア:

[(1, 51701436), (2, 25850718), (3, 17233812), (4, 12925359), (6, 8616906), (9, 5744604), (12, 4308453), (18, 2872302), (27, 1914868), (36, 1436151), (54, 957434), (108, 478717), (239, 216324), (478, 108162), (717, 72108), (956, 54081), (1434, 36054), (2003, 25812), (2151, 24036), (2868, 18027), (4006, 12906), (4302, 12018), (6009, 8604), (6453, 8012)]