52738000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{3767}}^1$

素因数の和:3797

約数の個数: 80

約数和(自身を含む): 145776384

約数和(自身を除く): 93038384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 2000, 2800, 3500, 3767, 7000, 7534, 14000, 15068, 18835, 26369, 30136, 37670, 52738, 60272, 75340, 94175, 105476, 131845, 150680, 188350, 210952, 263690, 301360, 376700, 421904, 470875, 527380, 659225, 753400, 941750, 1054760, 1318450, 1506800, 1883500, 2109520, 2636900, 3296125, 3767000, 5273800, 6592250, 7534000, 10547600, 13184500, 26369000, 52738000]

約数ペア:

[(1, 52738000), (2, 26369000), (4, 13184500), (5, 10547600), (7, 7534000), (8, 6592250), (10, 5273800), (14, 3767000), (16, 3296125), (20, 2636900), (25, 2109520), (28, 1883500), (35, 1506800), (40, 1318450), (50, 1054760), (56, 941750), (70, 753400), (80, 659225), (100, 527380), (112, 470875), (125, 421904), (140, 376700), (175, 301360), (200, 263690), (250, 210952), (280, 188350), (350, 150680), (400, 131845), (500, 105476), (560, 94175), (700, 75340), (875, 60272), (1000, 52738), (1400, 37670), (1750, 30136), (2000, 26369), (2800, 18835), (3500, 15068), (3767, 14000), (7000, 7534)]