51510350

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{25127}}^1$

素因数の和:25180

約数の個数: 24

約数和(自身を含む): 98149968

約数和(自身を除く): 46639618

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 25127, 50254, 125635, 251270, 628175, 1030207, 1256350, 2060414, 5151035, 10302070, 25755175, 51510350]

約数ペア:

[(1, 51510350), (2, 25755175), (5, 10302070), (10, 5151035), (25, 2060414), (41, 1256350), (50, 1030207), (82, 628175), (205, 251270), (410, 125635), (1025, 50254), (2050, 25127)]