53842590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{199417}}^1$

素因数の和:199433

約数の個数: 32

約数和(自身を含む): 143580960

約数和(自身を除く): 89738370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 199417, 398834, 598251, 997085, 1196502, 1794753, 1994170, 2991255, 3589506, 5384259, 5982510, 8973765, 10768518, 17947530, 26921295, 53842590]

約数ペア:

[(1, 53842590), (2, 26921295), (3, 17947530), (5, 10768518), (6, 8973765), (9, 5982510), (10, 5384259), (15, 3589506), (18, 2991255), (27, 1994170), (30, 1794753), (45, 1196502), (54, 997085), (90, 598251), (135, 398834), (270, 199417)]