55702288

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{112303}}^1$

素因数の和:112342

約数の個数: 20

約数和(自身を含む): 111405568

約数和(自身を除く): 55703280

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 112303, 224606, 449212, 898424, 1796848, 3481393, 6962786, 13925572, 27851144, 55702288]

約数ペア:

[(1, 55702288), (2, 27851144), (4, 13925572), (8, 6962786), (16, 3481393), (31, 1796848), (62, 898424), (124, 449212), (248, 224606), (496, 112303)]