25510428

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{6271}}^1$

素因数の和:6394

約数の個数: 36

約数和(自身を含む): 65065728

約数和(自身を除く): 39555300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 4068, 6271, 12542, 18813, 25084, 37626, 56439, 75252, 112878, 225756, 708623, 1417246, 2125869, 2834492, 4251738, 6377607, 8503476, 12755214, 25510428]

約数ペア:

[(1, 25510428), (2, 12755214), (3, 8503476), (4, 6377607), (6, 4251738), (9, 2834492), (12, 2125869), (18, 1417246), (36, 708623), (113, 225756), (226, 112878), (339, 75252), (452, 56439), (678, 37626), (1017, 25084), (1356, 18813), (2034, 12542), (4068, 6271)]