27205496

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 52202880

約数和(自身を除く): 24997384

約数列:

[1, 2, 4, 8, 71, 142, 211, 227, 284, 422, 454, 568, 844, 908, 1688, 1816, 14981, 16117, 29962, 32234, 47897, 59924, 64468, 95794, 119848, 128936, 191588, 383176, 3400687, 6801374, 13602748, 27205496]

約数ペア:

[(1, 27205496), (2, 13602748), (4, 6801374), (8, 3400687), (71, 383176), (142, 191588), (211, 128936), (227, 119848), (284, 95794), (422, 64468), (454, 59924), (568, 47897), (844, 32234), (908, 29962), (1688, 16117), (1816, 14981)]