51154170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1705139}}^1$

素因数の和:1705149

約数の個数: 16

約数和(自身を含む): 122770080

約数和(自身を除く): 71615910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1705139, 3410278, 5115417, 8525695, 10230834, 17051390, 25577085, 51154170]

約数ペア:

[(1, 51154170), (2, 25577085), (3, 17051390), (5, 10230834), (6, 8525695), (10, 5115417), (15, 3410278), (30, 1705139)]