54997990

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{117017}}^1$

素因数の和:117071

約数の個数: 16

約数和(自身を含む): 101103552

約数和(自身を除く): 46105562

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 117017, 234034, 585085, 1170170, 5499799, 10999598, 27498995, 54997990]

約数ペア:

[(1, 54997990), (2, 27498995), (5, 10999598), (10, 5499799), (47, 1170170), (94, 585085), (235, 234034), (470, 117017)]