47980114

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{2897}}^1$

素因数の和:2939

約数の個数: 36

約数和(自身を含む): 90687114

約数和(自身を除く): 42707000

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 169, 182, 338, 637, 1183, 1274, 2366, 2897, 5794, 8281, 16562, 20279, 37661, 40558, 75322, 141953, 263627, 283906, 489593, 527254, 979186, 1845389, 3427151, 3690778, 6854302, 23990057, 47980114]

約数ペア:

[(1, 47980114), (2, 23990057), (7, 6854302), (13, 3690778), (14, 3427151), (26, 1845389), (49, 979186), (91, 527254), (98, 489593), (169, 283906), (182, 263627), (338, 141953), (637, 75322), (1183, 40558), (1274, 37661), (2366, 20279), (2897, 16562), (5794, 8281)]