25739232

素因数分解:

$2^5\times 3^1\times {\mathrm{197}}^1\times {\mathrm{1361}}^1$

素因数の和:1571

約数の個数: 48

約数和(自身を含む): 67958352

約数和(自身を除く): 42219120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 197, 394, 591, 788, 1182, 1361, 1576, 2364, 2722, 3152, 4083, 4728, 5444, 6304, 8166, 9456, 10888, 16332, 18912, 21776, 32664, 43552, 65328, 130656, 268117, 536234, 804351, 1072468, 1608702, 2144936, 3217404, 4289872, 6434808, 8579744, 12869616, 25739232]

約数ペア:

[(1, 25739232), (2, 12869616), (3, 8579744), (4, 6434808), (6, 4289872), (8, 3217404), (12, 2144936), (16, 1608702), (24, 1072468), (32, 804351), (48, 536234), (96, 268117), (197, 130656), (394, 65328), (591, 43552), (788, 32664), (1182, 21776), (1361, 18912), (1576, 16332), (2364, 10888), (2722, 9456), (3152, 8166), (4083, 6304), (4728, 5444)]