50914415881

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1801}}^1\times {\mathrm{212557}}^1$

素因数の和:214384

約数の個数: 16

約数和(自身を含む): 61284722560

約数和(自身を除く): 10370306679

約数列:

[1, 7, 19, 133, 1801, 12607, 34219, 212557, 239533, 1487899, 4038583, 28270081, 382815157, 2679706099, 7273487983, 50914415881]

約数ペア:

[(1, 50914415881), (7, 7273487983), (19, 2679706099), (133, 382815157), (1801, 28270081), (12607, 4038583), (34219, 1487899), (212557, 239533)]