53870076

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 166239360

約数和(自身を除く): 112369284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 37, 39, 51, 52, 54, 61, 68, 74, 78, 102, 108, 111, 117, 122, 148, 153, 156, 183, 204, 221, 222, 234, 244, 306, 333, 351, 366, 442, 444, 459, 468, 481, 549, 612, 629, 663, 666, 702, 732, 793, 884, 918, 962, 999, 1037, 1098, 1258, 1326, 1332, 1404, 1443, 1586, 1647, 1836, 1887, 1924, 1989, 1998, 2074, 2196, 2257, 2379, 2516, 2652, 2886, 3111, 3172, 3294, 3774, 3978, 3996, 4148, 4329, 4514, 4758, 5661, 5772, 5967, 6222, 6588, 6771, 7137, 7548, 7956, 8177, 8658, 9028, 9333, 9516, 11322, 11934, 12444, 12987, 13481, 13542, 14274, 16354, 16983, 17316, 18666, 20313, 21411, 22644, 23868, 24531, 25974, 26962, 27084, 27999, 28548, 29341, 32708, 33966, 37332, 38369, 40443, 40626, 42822, 49062, 51948, 53924, 55998, 58682, 60939, 67932, 73593, 76738, 80886, 81252, 85644, 88023, 98124, 111996, 115107, 117364, 121329, 121878, 147186, 153476, 161772, 176046, 220779, 230214, 242658, 243756, 264069, 294372, 345321, 352092, 363987, 441558, 460428, 485316, 498797, 528138, 690642, 727974, 792207, 883116, 997594, 1035963, 1056276, 1381284, 1455948, 1496391, 1584414, 1995188, 2071926, 2992782, 3168828, 4143852, 4489173, 5985564, 8978346, 13467519, 17956692, 26935038, 53870076]

約数ペア:

[(1, 53870076), (2, 26935038), (3, 17956692), (4, 13467519), (6, 8978346), (9, 5985564), (12, 4489173), (13, 4143852), (17, 3168828), (18, 2992782), (26, 2071926), (27, 1995188), (34, 1584414), (36, 1496391), (37, 1455948), (39, 1381284), (51, 1056276), (52, 1035963), (54, 997594), (61, 883116), (68, 792207), (74, 727974), (78, 690642), (102, 528138), (108, 498797), (111, 485316), (117, 460428), (122, 441558), (148, 363987), (153, 352092), (156, 345321), (183, 294372), (204, 264069), (221, 243756), (222, 242658), (234, 230214), (244, 220779), (306, 176046), (333, 161772), (351, 153476), (366, 147186), (442, 121878), (444, 121329), (459, 117364), (468, 115107), (481, 111996), (549, 98124), (612, 88023), (629, 85644), (663, 81252), (666, 80886), (702, 76738), (732, 73593), (793, 67932), (884, 60939), (918, 58682), (962, 55998), (999, 53924), (1037, 51948), (1098, 49062), (1258, 42822), (1326, 40626), (1332, 40443), (1404, 38369), (1443, 37332), (1586, 33966), (1647, 32708), (1836, 29341), (1887, 28548), (1924, 27999), (1989, 27084), (1998, 26962), (2074, 25974), (2196, 24531), (2257, 23868), (2379, 22644), (2516, 21411), (2652, 20313), (2886, 18666), (3111, 17316), (3172, 16983), (3294, 16354), (3774, 14274), (3978, 13542), (3996, 13481), (4148, 12987), (4329, 12444), (4514, 11934), (4758, 11322), (5661, 9516), (5772, 9333), (5967, 9028), (6222, 8658), (6588, 8177), (6771, 7956), (7137, 7548)]