51737076

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{1327}}^1$

素因数の和:1378

約数の個数: 72

約数和(自身を含む): 141671040

約数和(自身を除く): 89933964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 361, 513, 684, 722, 1026, 1083, 1327, 1444, 2052, 2166, 2654, 3249, 3981, 4332, 5308, 6498, 7962, 9747, 11943, 12996, 15924, 19494, 23886, 25213, 35829, 38988, 47772, 50426, 71658, 75639, 100852, 143316, 151278, 226917, 302556, 453834, 479047, 680751, 907668, 958094, 1361502, 1437141, 1916188, 2723004, 2874282, 4311423, 5748564, 8622846, 12934269, 17245692, 25868538, 51737076]

約数ペア:

[(1, 51737076), (2, 25868538), (3, 17245692), (4, 12934269), (6, 8622846), (9, 5748564), (12, 4311423), (18, 2874282), (19, 2723004), (27, 1916188), (36, 1437141), (38, 1361502), (54, 958094), (57, 907668), (76, 680751), (108, 479047), (114, 453834), (171, 302556), (228, 226917), (342, 151278), (361, 143316), (513, 100852), (684, 75639), (722, 71658), (1026, 50426), (1083, 47772), (1327, 38988), (1444, 35829), (2052, 25213), (2166, 23886), (2654, 19494), (3249, 15924), (3981, 12996), (4332, 11943), (5308, 9747), (6498, 7962)]