25110764

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{16921}}^1$

素因数の和:16985

約数の個数: 24

約数和(自身を含む): 51172128

約数和(自身を除く): 26061364

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 16921, 33842, 67684, 118447, 236894, 473788, 896813, 1793626, 3587252, 6277691, 12555382, 25110764]

約数ペア:

[(1, 25110764), (2, 12555382), (4, 6277691), (7, 3587252), (14, 1793626), (28, 896813), (53, 473788), (106, 236894), (212, 118447), (371, 67684), (742, 33842), (1484, 16921)]