51669500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{4493}}^1$

素因数の和:4535

約数の個数: 48

約数和(自身を含む): 117778752

約数和(自身を除く): 66109252

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, 4493, 5750, 8986, 11500, 17972, 22465, 44930, 89860, 103339, 112325, 206678, 224650, 413356, 449300, 516695, 561625, 1033390, 1123250, 2066780, 2246500, 2583475, 5166950, 10333900, 12917375, 25834750, 51669500]

約数ペア:

[(1, 51669500), (2, 25834750), (4, 12917375), (5, 10333900), (10, 5166950), (20, 2583475), (23, 2246500), (25, 2066780), (46, 1123250), (50, 1033390), (92, 561625), (100, 516695), (115, 449300), (125, 413356), (230, 224650), (250, 206678), (460, 112325), (500, 103339), (575, 89860), (1150, 44930), (2300, 22465), (2875, 17972), (4493, 11500), (5750, 8986)]