50241789

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{47713}}^1$

素因数の和:47738

約数の個数: 20

約数和(自身を含む): 80827516

約数和(自身を除く): 30585727

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 47713, 143139, 429417, 620269, 1288251, 1860807, 3864753, 5582421, 16747263, 50241789]

約数ペア:

[(1, 50241789), (3, 16747263), (9, 5582421), (13, 3864753), (27, 1860807), (39, 1288251), (81, 620269), (117, 429417), (351, 143139), (1053, 47713)]