52388980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9127}}^1$

素因数の和:9184

約数の個数: 48

約数和(自身を含む): 128814336

約数和(自身を除く): 76425356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 9127, 18254, 36508, 45635, 63889, 91270, 127778, 182540, 255556, 319445, 374207, 638890, 748414, 1277780, 1496828, 1871035, 2619449, 3742070, 5238898, 7484140, 10477796, 13097245, 26194490, 52388980]

約数ペア:

[(1, 52388980), (2, 26194490), (4, 13097245), (5, 10477796), (7, 7484140), (10, 5238898), (14, 3742070), (20, 2619449), (28, 1871035), (35, 1496828), (41, 1277780), (70, 748414), (82, 638890), (140, 374207), (164, 319445), (205, 255556), (287, 182540), (410, 127778), (574, 91270), (820, 63889), (1148, 45635), (1435, 36508), (2870, 18254), (5740, 9127)]