57292256

素因数分解:

$2^5\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1019}}^1$

素因数の和:1287

約数の個数: 48

約数和(自身を含む): 129548160

約数和(自身を除く): 72255904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 251, 502, 1004, 1019, 1757, 2008, 2038, 3514, 4016, 4076, 7028, 7133, 8032, 8152, 14056, 14266, 16304, 28112, 28532, 32608, 56224, 57064, 114128, 228256, 255769, 511538, 1023076, 1790383, 2046152, 3580766, 4092304, 7161532, 8184608, 14323064, 28646128, 57292256]

約数ペア:

[(1, 57292256), (2, 28646128), (4, 14323064), (7, 8184608), (8, 7161532), (14, 4092304), (16, 3580766), (28, 2046152), (32, 1790383), (56, 1023076), (112, 511538), (224, 255769), (251, 228256), (502, 114128), (1004, 57064), (1019, 56224), (1757, 32608), (2008, 28532), (2038, 28112), (3514, 16304), (4016, 14266), (4076, 14056), (7028, 8152), (7133, 8032)]