51880108

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{863}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 110315520

約数和(自身を除く): 58435412

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 113, 133, 226, 266, 452, 532, 791, 863, 1582, 1726, 2147, 3164, 3452, 4294, 6041, 8588, 12082, 15029, 16397, 24164, 30058, 32794, 60116, 65588, 97519, 114779, 195038, 229558, 390076, 459116, 682633, 1365266, 1852861, 2730532, 3705722, 7411444, 12970027, 25940054, 51880108]

約数ペア:

[(1, 51880108), (2, 25940054), (4, 12970027), (7, 7411444), (14, 3705722), (19, 2730532), (28, 1852861), (38, 1365266), (76, 682633), (113, 459116), (133, 390076), (226, 229558), (266, 195038), (452, 114779), (532, 97519), (791, 65588), (863, 60116), (1582, 32794), (1726, 30058), (2147, 24164), (3164, 16397), (3452, 15029), (4294, 12082), (6041, 8588)]