50986670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{728381}}^1$

素因数の和:728395

約数の個数: 16

約数和(自身を含む): 104887008

約数和(自身を除く): 53900338

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 728381, 1456762, 3641905, 5098667, 7283810, 10197334, 25493335, 50986670]

約数ペア:

[(1, 50986670), (2, 25493335), (5, 10197334), (7, 7283810), (10, 5098667), (14, 3641905), (35, 1456762), (70, 728381)]