51449582

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{21313}}^1$

素因数の和:21403

約数の個数: 16

約数和(自身を含む): 82868832

約数和(自身を除く): 31419250

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 21313, 42626, 362321, 724642, 1513223, 3026446, 25724791, 51449582]

約数ペア:

[(1, 51449582), (2, 25724791), (17, 3026446), (34, 1513223), (71, 724642), (142, 362321), (1207, 42626), (2414, 21313)]