51190992

素因数分解:

$2^4\times 3^2\times {\mathrm{433}}^1\times {\mathrm{821}}^1$

素因数の和:1268

約数の個数: 60

約数和(自身を含む): 143769444

約数和(自身を除く): 92578452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 433, 821, 866, 1299, 1642, 1732, 2463, 2598, 3284, 3464, 3897, 4926, 5196, 6568, 6928, 7389, 7794, 9852, 10392, 13136, 14778, 15588, 19704, 20784, 29556, 31176, 39408, 59112, 62352, 118224, 355493, 710986, 1066479, 1421972, 2132958, 2843944, 3199437, 4265916, 5687888, 6398874, 8531832, 12797748, 17063664, 25595496, 51190992]

約数ペア:

[(1, 51190992), (2, 25595496), (3, 17063664), (4, 12797748), (6, 8531832), (8, 6398874), (9, 5687888), (12, 4265916), (16, 3199437), (18, 2843944), (24, 2132958), (36, 1421972), (48, 1066479), (72, 710986), (144, 355493), (433, 118224), (821, 62352), (866, 59112), (1299, 39408), (1642, 31176), (1732, 29556), (2463, 20784), (2598, 19704), (3284, 15588), (3464, 14778), (3897, 13136), (4926, 10392), (5196, 9852), (6568, 7794), (6928, 7389)]