51233688

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{21563}}^1$

素因数の和:21589

約数の個数: 64

約数和(自身を含む): 155260800

約数和(自身を除く): 104027112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 21563, 43126, 64689, 86252, 129378, 172504, 194067, 237193, 258756, 388134, 474386, 517512, 582201, 711579, 776268, 948772, 1164402, 1423158, 1552536, 1897544, 2134737, 2328804, 2846316, 4269474, 4657608, 5692632, 6404211, 8538948, 12808422, 17077896, 25616844, 51233688]

約数ペア:

[(1, 51233688), (2, 25616844), (3, 17077896), (4, 12808422), (6, 8538948), (8, 6404211), (9, 5692632), (11, 4657608), (12, 4269474), (18, 2846316), (22, 2328804), (24, 2134737), (27, 1897544), (33, 1552536), (36, 1423158), (44, 1164402), (54, 948772), (66, 776268), (72, 711579), (88, 582201), (99, 517512), (108, 474386), (132, 388134), (198, 258756), (216, 237193), (264, 194067), (297, 172504), (396, 129378), (594, 86252), (792, 64689), (1188, 43126), (2376, 21563)]