47040574

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{63397}}^1$

素因数の和:63459

約数の個数: 16

約数和(自身を含む): 82163808

約数和(自身を除く): 35123234

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 63397, 126794, 443779, 887558, 3360041, 6720082, 23520287, 47040574]

約数ペア:

[(1, 47040574), (2, 23520287), (7, 6720082), (14, 3360041), (53, 887558), (106, 443779), (371, 126794), (742, 63397)]