51311524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{1201}}^1$

素因数の和:2187

約数の個数: 24

約数和(自身を含む): 98140896

約数和(自身を除く): 46829372

約数列:

[1, 2, 4, 11, 22, 44, 971, 1201, 1942, 2402, 3884, 4804, 10681, 13211, 21362, 26422, 42724, 52844, 1166171, 2332342, 4664684, 12827881, 25655762, 51311524]

約数ペア:

[(1, 51311524), (2, 25655762), (4, 12827881), (11, 4664684), (22, 2332342), (44, 1166171), (971, 52844), (1201, 42724), (1942, 26422), (2402, 21362), (3884, 13211), (4804, 10681)]