50005712

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:711

約数の個数: 40

約数和(自身を含む): 99803880

約数和(自身を除く): 49798168

約数列:

[1, 2, 4, 8, 16, 53, 106, 109, 212, 218, 424, 436, 541, 848, 872, 1082, 1744, 2164, 4328, 5777, 8656, 11554, 23108, 28673, 46216, 57346, 58969, 92432, 114692, 117938, 229384, 235876, 458768, 471752, 943504, 3125357, 6250714, 12501428, 25002856, 50005712]

約数ペア:

[(1, 50005712), (2, 25002856), (4, 12501428), (8, 6250714), (16, 3125357), (53, 943504), (106, 471752), (109, 458768), (212, 235876), (218, 229384), (424, 117938), (436, 114692), (541, 92432), (848, 58969), (872, 57346), (1082, 46216), (1744, 28673), (2164, 23108), (4328, 11554), (5777, 8656)]