228040225

素因数分解:

$5^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{5407}}^1$

素因数の和:5665

約数の個数: 24

約数和(自身を含む): 324566528

約数和(自身を除く): 96526303

約数列:

[1, 5, 7, 25, 35, 175, 241, 1205, 1687, 5407, 6025, 8435, 27035, 37849, 42175, 135175, 189245, 946225, 1303087, 6515435, 9121609, 32577175, 45608045, 228040225]

約数ペア:

[(1, 228040225), (5, 45608045), (7, 32577175), (25, 9121609), (35, 6515435), (175, 1303087), (241, 946225), (1205, 189245), (1687, 135175), (5407, 42175), (6025, 37849), (8435, 27035)]