64442270

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{42677}}^1$

素因数の和:42835

約数の個数: 16

約数和(自身を含む): 116767008

約数和(自身を除く): 52324738

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 42677, 85354, 213385, 426770, 6444227, 12888454, 32221135, 64442270]

約数ペア:

[(1, 64442270), (2, 32221135), (5, 12888454), (10, 6444227), (151, 426770), (302, 213385), (755, 85354), (1510, 42677)]