50984000

素因数分解:

$2^6\times 5^3\times {\mathrm{6373}}^1$

素因数の和:6400

約数の個数: 56

約数和(自身を含む): 126281688

約数和(自身を除く): 75297688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1600, 2000, 4000, 6373, 8000, 12746, 25492, 31865, 50984, 63730, 101968, 127460, 159325, 203936, 254920, 318650, 407872, 509840, 637300, 796625, 1019680, 1274600, 1593250, 2039360, 2549200, 3186500, 5098400, 6373000, 10196800, 12746000, 25492000, 50984000]

約数ペア:

[(1, 50984000), (2, 25492000), (4, 12746000), (5, 10196800), (8, 6373000), (10, 5098400), (16, 3186500), (20, 2549200), (25, 2039360), (32, 1593250), (40, 1274600), (50, 1019680), (64, 796625), (80, 637300), (100, 509840), (125, 407872), (160, 318650), (200, 254920), (250, 203936), (320, 159325), (400, 127460), (500, 101968), (800, 63730), (1000, 50984), (1600, 31865), (2000, 25492), (4000, 12746), (6373, 8000)]