51147012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 145868800

約数和(自身を除く): 94721788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 73, 76, 84, 114, 133, 146, 219, 228, 266, 292, 399, 438, 439, 511, 532, 798, 876, 878, 1022, 1317, 1387, 1533, 1596, 1756, 2044, 2634, 2774, 3066, 3073, 4161, 5268, 5548, 6132, 6146, 8322, 8341, 9219, 9709, 12292, 16644, 16682, 18438, 19418, 25023, 29127, 32047, 33364, 36876, 38836, 50046, 58254, 58387, 64094, 96141, 100092, 116508, 116774, 128188, 175161, 192282, 224329, 233548, 350322, 384564, 448658, 608893, 672987, 700644, 897316, 1217786, 1345974, 1826679, 2435572, 2691948, 3653358, 4262251, 7306716, 8524502, 12786753, 17049004, 25573506, 51147012]

約数ペア:

[(1, 51147012), (2, 25573506), (3, 17049004), (4, 12786753), (6, 8524502), (7, 7306716), (12, 4262251), (14, 3653358), (19, 2691948), (21, 2435572), (28, 1826679), (38, 1345974), (42, 1217786), (57, 897316), (73, 700644), (76, 672987), (84, 608893), (114, 448658), (133, 384564), (146, 350322), (219, 233548), (228, 224329), (266, 192282), (292, 175161), (399, 128188), (438, 116774), (439, 116508), (511, 100092), (532, 96141), (798, 64094), (876, 58387), (878, 58254), (1022, 50046), (1317, 38836), (1387, 36876), (1533, 33364), (1596, 32047), (1756, 29127), (2044, 25023), (2634, 19418), (2774, 18438), (3066, 16682), (3073, 16644), (4161, 12292), (5268, 9709), (5548, 9219), (6132, 8341), (6146, 8322)]