48969950

素因数分解:

$2^1\times 5^2\times {\mathrm{397}}^1\times {\mathrm{2467}}^1$

素因数の和:2876

約数の個数: 24

約数和(自身を含む): 91350552

約数和(自身を除く): 42380602

約数列:

[1, 2, 5, 10, 25, 50, 397, 794, 1985, 2467, 3970, 4934, 9925, 12335, 19850, 24670, 61675, 123350, 979399, 1958798, 4896995, 9793990, 24484975, 48969950]

約数ペア:

[(1, 48969950), (2, 24484975), (5, 9793990), (10, 4896995), (25, 1958798), (50, 979399), (397, 123350), (794, 61675), (1985, 24670), (2467, 19850), (3970, 12335), (4934, 9925)]