42302450

素因数分解:

$2^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{7907}}^1$

素因数の和:8026

約数の個数: 24

約数和(自身を含む): 79427952

約数和(自身を除く): 37125502

約数列:

[1, 2, 5, 10, 25, 50, 107, 214, 535, 1070, 2675, 5350, 7907, 15814, 39535, 79070, 197675, 395350, 846049, 1692098, 4230245, 8460490, 21151225, 42302450]

約数ペア:

[(1, 42302450), (2, 21151225), (5, 8460490), (10, 4230245), (25, 1692098), (50, 846049), (107, 395350), (214, 197675), (535, 79070), (1070, 39535), (2675, 15814), (5350, 7907)]