45267340

素因数分解:

$2^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{8171}}^1$

素因数の和:8457

約数の個数: 24

約数和(自身を含む): 95416272

約数和(自身を除く): 50148932

約数列:

[1, 2, 4, 5, 10, 20, 277, 554, 1108, 1385, 2770, 5540, 8171, 16342, 32684, 40855, 81710, 163420, 2263367, 4526734, 9053468, 11316835, 22633670, 45267340]

約数ペア:

[(1, 45267340), (2, 22633670), (4, 11316835), (5, 9053468), (10, 4526734), (20, 2263367), (277, 163420), (554, 81710), (1108, 40855), (1385, 32684), (2770, 16342), (5540, 8171)]