49897192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{328271}}^1$

素因数の和:328296

約数の個数: 16

約数和(自身を含む): 98481600

約数和(自身を除く): 48584408

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 328271, 656542, 1313084, 2626168, 6237149, 12474298, 24948596, 49897192]

約数ペア:

[(1, 49897192), (2, 24948596), (4, 12474298), (8, 6237149), (19, 2626168), (38, 1313084), (76, 656542), (152, 328271)]