53191108

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{3517}}^1$

素因数の和:3739

約数の個数: 24

約数和(自身を含む): 98504000

約数和(自身を除く): 45312892

約数列:

[1, 2, 4, 19, 38, 76, 199, 398, 796, 3517, 3781, 7034, 7562, 14068, 15124, 66823, 133646, 267292, 699883, 1399766, 2799532, 13297777, 26595554, 53191108]

約数ペア:

[(1, 53191108), (2, 26595554), (4, 13297777), (19, 2799532), (38, 1399766), (76, 699883), (199, 267292), (398, 133646), (796, 66823), (3517, 15124), (3781, 14068), (7034, 7562)]