57448391

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1979}}^1$

素因数の和:2039

約数の個数: 32

約数和(自身を含む): 79833600

約数和(自身を除く): 22385209

約数列:

[1, 7, 11, 13, 29, 77, 91, 143, 203, 319, 377, 1001, 1979, 2233, 2639, 4147, 13853, 21769, 25727, 29029, 57391, 152383, 180089, 282997, 401737, 631301, 746083, 1980979, 4419107, 5222581, 8206913, 57448391]

約数ペア:

[(1, 57448391), (7, 8206913), (11, 5222581), (13, 4419107), (29, 1980979), (77, 746083), (91, 631301), (143, 401737), (203, 282997), (319, 180089), (377, 152383), (1001, 57391), (1979, 29029), (2233, 25727), (2639, 21769), (4147, 13853)]