49784109

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{31489}}^1$

素因数の和:31540

約数の個数: 16

約数和(自身を含む): 72552960

約数和(自身を除く): 22768851

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 31489, 94467, 535313, 976159, 1605939, 2928477, 16594703, 49784109]

約数ペア:

[(1, 49784109), (3, 16594703), (17, 2928477), (31, 1605939), (51, 976159), (93, 535313), (527, 94467), (1581, 31489)]