525943792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{11027}}^1$

素因数の和:11317

約数の個数: 40

約数和(自身を含む): 1115857152

約数和(自身を除く): 589913360

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 271, 542, 1084, 2168, 2981, 4336, 5962, 11027, 11924, 22054, 23848, 44108, 47696, 88216, 121297, 176432, 242594, 485188, 970376, 1940752, 2988317, 5976634, 11953268, 23906536, 32871487, 47813072, 65742974, 131485948, 262971896, 525943792]

約数ペア:

[(1, 525943792), (2, 262971896), (4, 131485948), (8, 65742974), (11, 47813072), (16, 32871487), (22, 23906536), (44, 11953268), (88, 5976634), (176, 2988317), (271, 1940752), (542, 970376), (1084, 485188), (2168, 242594), (2981, 176432), (4336, 121297), (5962, 88216), (11027, 47696), (11924, 44108), (22054, 23848)]