49788123

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9371}}^1$

素因数の和:9415

約数の個数: 32

約数和(自身を含む): 86372352

約数和(自身を除く): 36584229

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 9371, 28113, 65597, 103081, 196791, 215533, 309243, 646599, 721567, 1508731, 2164701, 2370863, 4526193, 7112589, 16596041, 49788123]

約数ペア:

[(1, 49788123), (3, 16596041), (7, 7112589), (11, 4526193), (21, 2370863), (23, 2164701), (33, 1508731), (69, 721567), (77, 646599), (161, 309243), (231, 215533), (253, 196791), (483, 103081), (759, 65597), (1771, 28113), (5313, 9371)]