65513902

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{5639}}^1$

素因数の和:5835

約数の個数: 16

約数和(自身を含む): 101587680

約数和(自身を除く): 36073778

約数列:

[1, 2, 37, 74, 157, 314, 5639, 5809, 11278, 11618, 208643, 417286, 885323, 1770646, 32756951, 65513902]

約数ペア:

[(1, 65513902), (2, 32756951), (37, 1770646), (74, 885323), (157, 417286), (314, 208643), (5639, 11618), (5809, 11278)]