51729048

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{521}}^1$

素因数の和:737

約数の個数: 96

約数和(自身を含む): 161235360

約数和(自身を除く): 109506312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 197, 252, 394, 504, 521, 591, 788, 1042, 1182, 1379, 1563, 1576, 1773, 2084, 2364, 2758, 3126, 3546, 3647, 4137, 4168, 4689, 4728, 5516, 6252, 7092, 7294, 8274, 9378, 10941, 11032, 12411, 12504, 14184, 14588, 16548, 18756, 21882, 24822, 29176, 32823, 33096, 37512, 43764, 49644, 65646, 87528, 99288, 102637, 131292, 205274, 262584, 307911, 410548, 615822, 718459, 821096, 923733, 1231644, 1436918, 1847466, 2155377, 2463288, 2873836, 3694932, 4310754, 5747672, 6466131, 7389864, 8621508, 12932262, 17243016, 25864524, 51729048]

約数ペア:

[(1, 51729048), (2, 25864524), (3, 17243016), (4, 12932262), (6, 8621508), (7, 7389864), (8, 6466131), (9, 5747672), (12, 4310754), (14, 3694932), (18, 2873836), (21, 2463288), (24, 2155377), (28, 1847466), (36, 1436918), (42, 1231644), (56, 923733), (63, 821096), (72, 718459), (84, 615822), (126, 410548), (168, 307911), (197, 262584), (252, 205274), (394, 131292), (504, 102637), (521, 99288), (591, 87528), (788, 65646), (1042, 49644), (1182, 43764), (1379, 37512), (1563, 33096), (1576, 32823), (1773, 29176), (2084, 24822), (2364, 21882), (2758, 18756), (3126, 16548), (3546, 14588), (3647, 14184), (4137, 12504), (4168, 12411), (4689, 11032), (4728, 10941), (5516, 9378), (6252, 8274), (7092, 7294)]