55615730

素因数分解:

$2^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{14009}}^1$

素因数の和:14413

約数の個数: 16

約数和(自身を含む): 100367640

約数和(自身を除く): 44751910

約数列:

[1, 2, 5, 10, 397, 794, 1985, 3970, 14009, 28018, 70045, 140090, 5561573, 11123146, 27807865, 55615730]

約数ペア:

[(1, 55615730), (2, 27807865), (5, 11123146), (10, 5561573), (397, 140090), (794, 70045), (1985, 28018), (3970, 14009)]