4749050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4999}}^1$

素因数の和:5030

約数の個数: 24

約数和(自身を含む): 9300000

約数和(自身を除く): 4550950

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 4999, 9998, 24995, 49990, 94981, 124975, 189962, 249950, 474905, 949810, 2374525, 4749050]

約数ペア:

[(1, 4749050), (2, 2374525), (5, 949810), (10, 474905), (19, 249950), (25, 189962), (38, 124975), (50, 94981), (95, 49990), (190, 24995), (475, 9998), (950, 4999)]