18413150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{52609}}^1$

素因数の和:52628

約数の個数: 24

約数和(自身を含む): 39141840

約数和(自身を除く): 20728690

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 52609, 105218, 263045, 368263, 526090, 736526, 1315225, 1841315, 2630450, 3682630, 9206575, 18413150]

約数ペア:

[(1, 18413150), (2, 9206575), (5, 3682630), (7, 2630450), (10, 1841315), (14, 1315225), (25, 736526), (35, 526090), (50, 368263), (70, 263045), (175, 105218), (350, 52609)]