47474284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{82997}}^1$

素因数の和:83025

約数の個数: 24

約数和(自身を含む): 97605648

約数和(自身を除く): 50131364

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 82997, 165994, 331988, 912967, 1078961, 1825934, 2157922, 3651868, 4315844, 11868571, 23737142, 47474284]

約数ペア:

[(1, 47474284), (2, 23737142), (4, 11868571), (11, 4315844), (13, 3651868), (22, 2157922), (26, 1825934), (44, 1078961), (52, 912967), (143, 331988), (286, 165994), (572, 82997)]