49267378

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{1091}}^1$

素因数の和:1497

約数の個数: 16

約数和(自身を含む): 75295584

約数和(自身を除く): 26028206

約数列:

[1, 2, 67, 134, 337, 674, 1091, 2182, 22579, 45158, 73097, 146194, 367667, 735334, 24633689, 49267378]

約数ペア:

[(1, 49267378), (2, 24633689), (67, 735334), (134, 367667), (337, 146194), (674, 73097), (1091, 45158), (2182, 22579)]