55427456

素因数分解:

$2^7\times 7^1\times {\mathrm{61861}}^1$

素因数の和:61882

約数の個数: 32

約数和(自身を含む): 126198480

約数和(自身を除く): 70771024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 61861, 123722, 247444, 433027, 494888, 866054, 989776, 1732108, 1979552, 3464216, 3959104, 6928432, 7918208, 13856864, 27713728, 55427456]

約数ペア:

[(1, 55427456), (2, 27713728), (4, 13856864), (7, 7918208), (8, 6928432), (14, 3959104), (16, 3464216), (28, 1979552), (32, 1732108), (56, 989776), (64, 866054), (112, 494888), (128, 433027), (224, 247444), (448, 123722), (896, 61861)]