55983116

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 115617600

約数和(自身を除く): 59634484

約数列:

[1, 2, 4, 7, 14, 28, 61, 73, 122, 146, 244, 292, 427, 449, 511, 854, 898, 1022, 1708, 1796, 2044, 3143, 4453, 6286, 8906, 12572, 17812, 27389, 31171, 32777, 54778, 62342, 65554, 109556, 124684, 131108, 191723, 229439, 383446, 458878, 766892, 917756, 1999397, 3998794, 7997588, 13995779, 27991558, 55983116]

約数ペア:

[(1, 55983116), (2, 27991558), (4, 13995779), (7, 7997588), (14, 3998794), (28, 1999397), (61, 917756), (73, 766892), (122, 458878), (146, 383446), (244, 229439), (292, 191723), (427, 131108), (449, 124684), (511, 109556), (854, 65554), (898, 62342), (1022, 54778), (1708, 32777), (1796, 31171), (2044, 27389), (3143, 17812), (4453, 12572), (6286, 8906)]