49748853

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{761}}^1$

素因数の和:1065

約数の個数: 32

約数和(自身を含む): 83100672

約数和(自身を除く): 33351819

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 283, 761, 849, 1981, 2283, 3113, 5327, 5943, 8371, 9339, 15981, 21791, 25113, 58597, 65373, 175791, 215363, 646089, 1507541, 2368993, 4522623, 7106979, 16582951, 49748853]

約数ペア:

[(1, 49748853), (3, 16582951), (7, 7106979), (11, 4522623), (21, 2368993), (33, 1507541), (77, 646089), (231, 215363), (283, 175791), (761, 65373), (849, 58597), (1981, 25113), (2283, 21791), (3113, 15981), (5327, 9339), (5943, 8371)]