38168500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{3319}}^1$

素因数の和:3361

約数の個数: 48

約数和(自身を含む): 87010560

約数和(自身を除く): 48842060

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 460, 500, 575, 1150, 2300, 2875, 3319, 5750, 6638, 11500, 13276, 16595, 33190, 66380, 76337, 82975, 152674, 165950, 305348, 331900, 381685, 414875, 763370, 829750, 1526740, 1659500, 1908425, 3816850, 7633700, 9542125, 19084250, 38168500]

約数ペア:

[(1, 38168500), (2, 19084250), (4, 9542125), (5, 7633700), (10, 3816850), (20, 1908425), (23, 1659500), (25, 1526740), (46, 829750), (50, 763370), (92, 414875), (100, 381685), (115, 331900), (125, 305348), (230, 165950), (250, 152674), (460, 82975), (500, 76337), (575, 66380), (1150, 33190), (2300, 16595), (2875, 13276), (3319, 11500), (5750, 6638)]