51483094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^2$

素因数の和:420

約数の個数: 24

約数和(自身を含む): 84844368

約数和(自身を除く): 33361274

約数列:

[1, 2, 13, 26, 71, 142, 167, 334, 923, 1846, 2171, 4342, 11857, 23714, 27889, 55778, 154141, 308282, 362557, 725114, 1980119, 3960238, 25741547, 51483094]

約数ペア:

[(1, 51483094), (2, 25741547), (13, 3960238), (26, 1980119), (71, 725114), (142, 362557), (167, 308282), (334, 154141), (923, 55778), (1846, 27889), (2171, 23714), (4342, 11857)]