27832600

素因数分解:

$2^3\times 5^2\times {\mathrm{317}}^1\times {\mathrm{439}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 65062800

約数和(自身を除く): 37230200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 317, 439, 634, 878, 1268, 1585, 1756, 2195, 2536, 3170, 3512, 4390, 6340, 7925, 8780, 10975, 12680, 15850, 17560, 21950, 31700, 43900, 63400, 87800, 139163, 278326, 556652, 695815, 1113304, 1391630, 2783260, 3479075, 5566520, 6958150, 13916300, 27832600]

約数ペア:

[(1, 27832600), (2, 13916300), (4, 6958150), (5, 5566520), (8, 3479075), (10, 2783260), (20, 1391630), (25, 1113304), (40, 695815), (50, 556652), (100, 278326), (200, 139163), (317, 87800), (439, 63400), (634, 43900), (878, 31700), (1268, 21950), (1585, 17560), (1756, 15850), (2195, 12680), (2536, 10975), (3170, 8780), (3512, 7925), (4390, 6340)]