25526816

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1373}}^1$

素因数の和:1473

約数の個数: 48

約数和(自身を含む): 58169664

約数和(自身を除く): 32642848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 224, 332, 581, 664, 1162, 1328, 1373, 2324, 2656, 2746, 4648, 5492, 9296, 9611, 10984, 18592, 19222, 21968, 38444, 43936, 76888, 113959, 153776, 227918, 307552, 455836, 797713, 911672, 1595426, 1823344, 3190852, 3646688, 6381704, 12763408, 25526816]

約数ペア:

[(1, 25526816), (2, 12763408), (4, 6381704), (7, 3646688), (8, 3190852), (14, 1823344), (16, 1595426), (28, 911672), (32, 797713), (56, 455836), (83, 307552), (112, 227918), (166, 153776), (224, 113959), (332, 76888), (581, 43936), (664, 38444), (1162, 21968), (1328, 19222), (1373, 18592), (2324, 10984), (2656, 9611), (2746, 9296), (4648, 5492)]