49803455

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3467}}^1$

素因数の和:3515

約数の個数: 24

約数和(自身を含む): 68541552

約数和(自身を除く): 18738097

約数列:

[1, 5, 13, 17, 65, 85, 169, 221, 845, 1105, 2873, 3467, 14365, 17335, 45071, 58939, 225355, 294695, 585923, 766207, 2929615, 3831035, 9960691, 49803455]

約数ペア:

[(1, 49803455), (5, 9960691), (13, 3831035), (17, 2929615), (65, 766207), (85, 585923), (169, 294695), (221, 225355), (845, 58939), (1105, 45071), (2873, 17335), (3467, 14365)]