49324868

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{349}}^1\times {\mathrm{397}}^1$

素因数の和:839

約数の個数: 24

約数和(自身を含む): 87759000

約数和(自身を除く): 38434132

約数列:

[1, 2, 4, 89, 178, 349, 356, 397, 698, 794, 1396, 1588, 31061, 35333, 62122, 70666, 124244, 138553, 141332, 277106, 554212, 12331217, 24662434, 49324868]

約数ペア:

[(1, 49324868), (2, 24662434), (4, 12331217), (89, 554212), (178, 277106), (349, 141332), (356, 138553), (397, 124244), (698, 70666), (794, 62122), (1396, 35333), (1588, 31061)]