83070850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{87443}}^1$

素因数の和:87474

約数の個数: 24

約数和(自身を含む): 162645840

約数和(自身を除く): 79574990

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 87443, 174886, 437215, 874430, 1661417, 2186075, 3322834, 4372150, 8307085, 16614170, 41535425, 83070850]

約数ペア:

[(1, 83070850), (2, 41535425), (5, 16614170), (10, 8307085), (19, 4372150), (25, 3322834), (38, 2186075), (50, 1661417), (95, 874430), (190, 437215), (475, 174886), (950, 87443)]