10525900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1367}}^1$

素因数の和:1399

約数の個数: 72

約数和(自身を含む): 28498176

約数和(自身を除く): 17972276

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1367, 1540, 1925, 2734, 3850, 5468, 6835, 7700, 9569, 13670, 15037, 19138, 27340, 30074, 34175, 38276, 47845, 60148, 68350, 75185, 95690, 105259, 136700, 150370, 191380, 210518, 239225, 300740, 375925, 421036, 478450, 526295, 751850, 956900, 1052590, 1503700, 2105180, 2631475, 5262950, 10525900]

約数ペア:

[(1, 10525900), (2, 5262950), (4, 2631475), (5, 2105180), (7, 1503700), (10, 1052590), (11, 956900), (14, 751850), (20, 526295), (22, 478450), (25, 421036), (28, 375925), (35, 300740), (44, 239225), (50, 210518), (55, 191380), (70, 150370), (77, 136700), (100, 105259), (110, 95690), (140, 75185), (154, 68350), (175, 60148), (220, 47845), (275, 38276), (308, 34175), (350, 30074), (385, 27340), (550, 19138), (700, 15037), (770, 13670), (1100, 9569), (1367, 7700), (1540, 6835), (1925, 5468), (2734, 3850)]