5656279681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{1091}}^1$

素因数の和:1353

約数の個数: 32

約数和(自身を含む): 6379865856

約数和(自身を除く): 723586175

約数列:

[1, 13, 41, 71, 137, 533, 923, 1091, 1781, 2911, 5617, 9727, 14183, 37843, 44731, 73021, 77461, 126451, 149467, 398807, 581503, 1006993, 1943071, 3175901, 5184491, 6128147, 10612157, 41286713, 79665911, 137958041, 435098437, 5656279681]

約数ペア:

[(1, 5656279681), (13, 435098437), (41, 137958041), (71, 79665911), (137, 41286713), (533, 10612157), (923, 6128147), (1091, 5184491), (1781, 3175901), (2911, 1943071), (5617, 1006993), (9727, 581503), (14183, 398807), (37843, 149467), (44731, 126451), (73021, 77461)]