49813392

素因数分解:

$2^4\times 3^1\times {\mathrm{641}}^1\times {\mathrm{1619}}^1$

素因数の和:2271

約数の個数: 40

約数和(自身を含む): 128964960

約数和(自身を除く): 79151568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 641, 1282, 1619, 1923, 2564, 3238, 3846, 4857, 5128, 6476, 7692, 9714, 10256, 12952, 15384, 19428, 25904, 30768, 38856, 77712, 1037779, 2075558, 3113337, 4151116, 6226674, 8302232, 12453348, 16604464, 24906696, 49813392]

約数ペア:

[(1, 49813392), (2, 24906696), (3, 16604464), (4, 12453348), (6, 8302232), (8, 6226674), (12, 4151116), (16, 3113337), (24, 2075558), (48, 1037779), (641, 77712), (1282, 38856), (1619, 30768), (1923, 25904), (2564, 19428), (3238, 15384), (3846, 12952), (4857, 10256), (5128, 9714), (6476, 7692)]