49237331

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 61931520

約数和(自身を除く): 12694189

約数列:

[1, 11, 13, 29, 31, 143, 319, 341, 377, 383, 403, 899, 4147, 4213, 4433, 4979, 9889, 11107, 11687, 11873, 54769, 122177, 128557, 130603, 144391, 154349, 344317, 1588301, 1697839, 3787487, 4476121, 49237331]

約数ペア:

[(1, 49237331), (11, 4476121), (13, 3787487), (29, 1697839), (31, 1588301), (143, 344317), (319, 154349), (341, 144391), (377, 130603), (383, 128557), (403, 122177), (899, 54769), (4147, 11873), (4213, 11687), (4433, 11107), (4979, 9889)]