51845472

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{25717}}^1$

素因数の和:25740

約数の個数: 72

約数和(自身を含む): 168504336

約数和(自身を除く): 116658864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 25717, 51434, 77151, 102868, 154302, 180019, 205736, 231453, 308604, 360038, 411472, 462906, 540057, 617208, 720076, 822944, 925812, 1080114, 1234416, 1440152, 1620171, 1851624, 2160228, 2468832, 2880304, 3240342, 3703248, 4320456, 5760608, 6480684, 7406496, 8640912, 12961368, 17281824, 25922736, 51845472]

約数ペア:

[(1, 51845472), (2, 25922736), (3, 17281824), (4, 12961368), (6, 8640912), (7, 7406496), (8, 6480684), (9, 5760608), (12, 4320456), (14, 3703248), (16, 3240342), (18, 2880304), (21, 2468832), (24, 2160228), (28, 1851624), (32, 1620171), (36, 1440152), (42, 1234416), (48, 1080114), (56, 925812), (63, 822944), (72, 720076), (84, 617208), (96, 540057), (112, 462906), (126, 411472), (144, 360038), (168, 308604), (224, 231453), (252, 205736), (288, 180019), (336, 154302), (504, 102868), (672, 77151), (1008, 51434), (2016, 25717)]