57553744

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:719

約数の個数: 40

約数和(自身を含む): 114589640

約数和(自身を除く): 57035896

約数列:

[1, 2, 4, 8, 16, 61, 109, 122, 218, 244, 436, 488, 541, 872, 976, 1082, 1744, 2164, 4328, 6649, 8656, 13298, 26596, 33001, 53192, 58969, 66002, 106384, 117938, 132004, 235876, 264008, 471752, 528016, 943504, 3597109, 7194218, 14388436, 28776872, 57553744]

約数ペア:

[(1, 57553744), (2, 28776872), (4, 14388436), (8, 7194218), (16, 3597109), (61, 943504), (109, 528016), (122, 471752), (218, 264008), (244, 235876), (436, 132004), (488, 117938), (541, 106384), (872, 66002), (976, 58969), (1082, 53192), (1744, 33001), (2164, 26596), (4328, 13298), (6649, 8656)]