52640511

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7351}}^1$

素因数の和:7403

約数の個数: 32

約数和(自身を含む): 90341376

約数和(自身を除く): 37700865

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 7161, 7351, 22053, 51457, 80861, 154371, 227881, 242583, 566027, 683643, 1595167, 1698081, 2506691, 4785501, 7520073, 17546837, 52640511]

約数ペア:

[(1, 52640511), (3, 17546837), (7, 7520073), (11, 4785501), (21, 2506691), (31, 1698081), (33, 1595167), (77, 683643), (93, 566027), (217, 242583), (231, 227881), (341, 154371), (651, 80861), (1023, 51457), (2387, 22053), (7161, 7351)]