49591227

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4481}}^1$

素因数の和:4539

約数の個数: 32

約数和(自身を含む): 82612224

約数和(自身を除く): 33020997

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 527, 651, 1581, 3689, 4481, 11067, 13443, 31367, 76177, 94101, 138911, 228531, 416733, 533239, 972377, 1599717, 2361487, 2917131, 7084461, 16530409, 49591227]

約数ペア:

[(1, 49591227), (3, 16530409), (7, 7084461), (17, 2917131), (21, 2361487), (31, 1599717), (51, 972377), (93, 533239), (119, 416733), (217, 228531), (357, 138911), (527, 94101), (651, 76177), (1581, 31367), (3689, 13443), (4481, 11067)]