11427050

素因数分解:

$2^1\times 5^2\times {\mathrm{449}}^1\times {\mathrm{509}}^1$

素因数の和:970

約数の個数: 24

約数和(自身を含む): 21343500

約数和(自身を除く): 9916450

約数列:

[1, 2, 5, 10, 25, 50, 449, 509, 898, 1018, 2245, 2545, 4490, 5090, 11225, 12725, 22450, 25450, 228541, 457082, 1142705, 2285410, 5713525, 11427050]

約数ペア:

[(1, 11427050), (2, 5713525), (5, 2285410), (10, 1142705), (25, 457082), (50, 228541), (449, 25450), (509, 22450), (898, 12725), (1018, 11225), (2245, 5090), (2545, 4490)]