51668470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{738121}}^1$

素因数の和:738135

約数の個数: 16

約数和(自身を含む): 106289568

約数和(自身を除く): 54621098

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 738121, 1476242, 3690605, 5166847, 7381210, 10333694, 25834235, 51668470]

約数ペア:

[(1, 51668470), (2, 25834235), (5, 10333694), (7, 7381210), (10, 5166847), (14, 3690605), (35, 1476242), (70, 738121)]