27427972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47951}}^1$

素因数の和:47979

約数の個数: 24

約数和(自身を含む): 56391552

約数和(自身を除く): 28963580

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 47951, 95902, 191804, 527461, 623363, 1054922, 1246726, 2109844, 2493452, 6856993, 13713986, 27427972]

約数ペア:

[(1, 27427972), (2, 13713986), (4, 6856993), (11, 2493452), (13, 2109844), (22, 1246726), (26, 1054922), (44, 623363), (52, 527461), (143, 191804), (286, 95902), (572, 47951)]