102579500

素因数分解:

$2^2\times 5^3\times {\mathrm{193}}^1\times {\mathrm{1063}}^1$

素因数の和:1275

約数の個数: 48

約数和(自身を含む): 225406272

約数和(自身を除く): 122826772

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 193, 250, 386, 500, 772, 965, 1063, 1930, 2126, 3860, 4252, 4825, 5315, 9650, 10630, 19300, 21260, 24125, 26575, 48250, 53150, 96500, 106300, 132875, 205159, 265750, 410318, 531500, 820636, 1025795, 2051590, 4103180, 5128975, 10257950, 20515900, 25644875, 51289750, 102579500]

約数ペア:

[(1, 102579500), (2, 51289750), (4, 25644875), (5, 20515900), (10, 10257950), (20, 5128975), (25, 4103180), (50, 2051590), (100, 1025795), (125, 820636), (193, 531500), (250, 410318), (386, 265750), (500, 205159), (772, 132875), (965, 106300), (1063, 96500), (1930, 53150), (2126, 48250), (3860, 26575), (4252, 24125), (4825, 21260), (5315, 19300), (9650, 10630)]