52148908

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{13399}}^1$

素因数の和:13549

約数の個数: 24

約数和(自身を含む): 105056000

約数和(自身を除く): 52907092

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 13399, 26798, 53596, 93793, 187586, 375172, 1862461, 3724922, 7449844, 13037227, 26074454, 52148908]

約数ペア:

[(1, 52148908), (2, 26074454), (4, 13037227), (7, 7449844), (14, 3724922), (28, 1862461), (139, 375172), (278, 187586), (556, 93793), (973, 53596), (1946, 26798), (3892, 13399)]