56553645321

素因数分解:

$3^2\times {\mathrm{349}}^1\times {\mathrm{3559}}^1\times {\mathrm{5059}}^1$

素因数の和:8973

約数の個数: 24

約数和(自身を含む): 81961880000

約数和(自身を除く): 25408234679

約数列:

[1, 3, 9, 349, 1047, 3141, 3559, 5059, 10677, 15177, 32031, 45531, 1242091, 1765591, 3726273, 5296773, 11178819, 15890319, 18004981, 54014943, 162044829, 6283738369, 18851215107, 56553645321]

約数ペア:

[(1, 56553645321), (3, 18851215107), (9, 6283738369), (349, 162044829), (1047, 54014943), (3141, 18004981), (3559, 15890319), (5059, 11178819), (10677, 5296773), (15177, 3726273), (32031, 1765591), (45531, 1242091)]