55121024

素因数分解:

$2^7\times 7^1\times {\mathrm{61519}}^1$

素因数の和:61540

約数の個数: 32

約数和(自身を含む): 125500800

約数和(自身を除く): 70379776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 61519, 123038, 246076, 430633, 492152, 861266, 984304, 1722532, 1968608, 3445064, 3937216, 6890128, 7874432, 13780256, 27560512, 55121024]

約数ペア:

[(1, 55121024), (2, 27560512), (4, 13780256), (7, 7874432), (8, 6890128), (14, 3937216), (16, 3445064), (28, 1968608), (32, 1722532), (56, 984304), (64, 861266), (112, 492152), (128, 430633), (224, 246076), (448, 123038), (896, 61519)]