1551177659

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{4943}}^1$

素因数の和:5218

約数の個数: 16

約数和(自身を含む): 1640300544

約数和(自身を除く): 89122885

約数列:

[1, 31, 53, 191, 1643, 4943, 5921, 10123, 153233, 261979, 313813, 944113, 8121349, 29267503, 50037989, 1551177659]

約数ペア:

[(1, 1551177659), (31, 50037989), (53, 29267503), (191, 8121349), (1643, 944113), (4943, 313813), (5921, 261979), (10123, 153233)]