13648150

素因数分解:

$2^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{3067}}^1$

素因数の和:3168

約数の個数: 24

約数和(自身を含む): 25679160

約数和(自身を除く): 12031010

約数列:

[1, 2, 5, 10, 25, 50, 89, 178, 445, 890, 2225, 3067, 4450, 6134, 15335, 30670, 76675, 153350, 272963, 545926, 1364815, 2729630, 6824075, 13648150]

約数ペア:

[(1, 13648150), (2, 6824075), (5, 2729630), (10, 1364815), (25, 545926), (50, 272963), (89, 153350), (178, 76675), (445, 30670), (890, 15335), (2225, 6134), (3067, 4450)]