52001012

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 108380160

約数和(自身を除く): 56379148

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 139, 217, 278, 431, 434, 556, 862, 868, 973, 1724, 1946, 3017, 3892, 4309, 6034, 8618, 12068, 13361, 17236, 26722, 30163, 53444, 59909, 60326, 93527, 119818, 120652, 187054, 239636, 374108, 419363, 838726, 1677452, 1857179, 3714358, 7428716, 13000253, 26000506, 52001012]

約数ペア:

[(1, 52001012), (2, 26000506), (4, 13000253), (7, 7428716), (14, 3714358), (28, 1857179), (31, 1677452), (62, 838726), (124, 419363), (139, 374108), (217, 239636), (278, 187054), (431, 120652), (434, 119818), (556, 93527), (862, 60326), (868, 59909), (973, 53444), (1724, 30163), (1946, 26722), (3017, 17236), (3892, 13361), (4309, 12068), (6034, 8618)]