42302050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{120863}}^1$

素因数の和:120882

約数の個数: 24

約数和(自身を含む): 89922816

約数和(自身を除く): 47620766

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 120863, 241726, 604315, 846041, 1208630, 1692082, 3021575, 4230205, 6043150, 8460410, 21151025, 42302050]

約数ペア:

[(1, 42302050), (2, 21151025), (5, 8460410), (7, 6043150), (10, 4230205), (14, 3021575), (25, 1692082), (35, 1208630), (50, 846041), (70, 604315), (175, 241726), (350, 120863)]