52757000

素因数分解:

$2^3\times 5^3\times {\mathrm{52757}}^1$

素因数の和:52778

約数の個数: 32

約数和(自身を含む): 123453720

約数和(自身を除く): 70696720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 52757, 105514, 211028, 263785, 422056, 527570, 1055140, 1318925, 2110280, 2637850, 5275700, 6594625, 10551400, 13189250, 26378500, 52757000]

約数ペア:

[(1, 52757000), (2, 26378500), (4, 13189250), (5, 10551400), (8, 6594625), (10, 5275700), (20, 2637850), (25, 2110280), (40, 1318925), (50, 1055140), (100, 527570), (125, 422056), (200, 263785), (250, 211028), (500, 105514), (1000, 52757)]