51152976

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1637}}^1$

素因数の和:1689

約数の個数: 120

約数和(自身を含む): 168989184

約数和(自身を除く): 117836208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1637, 1736, 1953, 2232, 2604, 3274, 3472, 3906, 4464, 4911, 5208, 6548, 7812, 9822, 10416, 11459, 13096, 14733, 15624, 19644, 22918, 26192, 29466, 31248, 34377, 39288, 45836, 50747, 58932, 68754, 78576, 91672, 101494, 103131, 117864, 137508, 152241, 183344, 202988, 206262, 235728, 275016, 304482, 355229, 405976, 412524, 456723, 550032, 608964, 710458, 811952, 825048, 913446, 1065687, 1217928, 1420916, 1650096, 1826892, 2131374, 2435856, 2841832, 3197061, 3653784, 4262748, 5683664, 6394122, 7307568, 8525496, 12788244, 17050992, 25576488, 51152976]

約数ペア:

[(1, 51152976), (2, 25576488), (3, 17050992), (4, 12788244), (6, 8525496), (7, 7307568), (8, 6394122), (9, 5683664), (12, 4262748), (14, 3653784), (16, 3197061), (18, 2841832), (21, 2435856), (24, 2131374), (28, 1826892), (31, 1650096), (36, 1420916), (42, 1217928), (48, 1065687), (56, 913446), (62, 825048), (63, 811952), (72, 710458), (84, 608964), (93, 550032), (112, 456723), (124, 412524), (126, 405976), (144, 355229), (168, 304482), (186, 275016), (217, 235728), (248, 206262), (252, 202988), (279, 183344), (336, 152241), (372, 137508), (434, 117864), (496, 103131), (504, 101494), (558, 91672), (651, 78576), (744, 68754), (868, 58932), (1008, 50747), (1116, 45836), (1302, 39288), (1488, 34377), (1637, 31248), (1736, 29466), (1953, 26192), (2232, 22918), (2604, 19644), (3274, 15624), (3472, 14733), (3906, 13096), (4464, 11459), (4911, 10416), (5208, 9822), (6548, 7812)]