51053544

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{3329}}^1$

素因数の和:3415

約数の個数: 64

約数和(自身を含む): 143856000

約数和(自身を除く): 92802456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3329, 3834, 5112, 6658, 7668, 9987, 13316, 15336, 19974, 26632, 29961, 39948, 59922, 79896, 89883, 119844, 179766, 236359, 239688, 359532, 472718, 709077, 719064, 945436, 1418154, 1890872, 2127231, 2836308, 4254462, 5672616, 6381693, 8508924, 12763386, 17017848, 25526772, 51053544]

約数ペア:

[(1, 51053544), (2, 25526772), (3, 17017848), (4, 12763386), (6, 8508924), (8, 6381693), (9, 5672616), (12, 4254462), (18, 2836308), (24, 2127231), (27, 1890872), (36, 1418154), (54, 945436), (71, 719064), (72, 709077), (108, 472718), (142, 359532), (213, 239688), (216, 236359), (284, 179766), (426, 119844), (568, 89883), (639, 79896), (852, 59922), (1278, 39948), (1704, 29961), (1917, 26632), (2556, 19974), (3329, 15336), (3834, 13316), (5112, 9987), (6658, 7668)]