49682170

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{22279}}^1$

素因数の和:22509

約数の個数: 16

約数和(自身を含む): 89832960

約数和(自身を除く): 40150790

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 22279, 44558, 111395, 222790, 4968217, 9936434, 24841085, 49682170]

約数ペア:

[(1, 49682170), (2, 24841085), (5, 9936434), (10, 4968217), (223, 222790), (446, 111395), (1115, 44558), (2230, 22279)]