51625156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 103864320

約数和(自身を除く): 52239164

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 139, 253, 278, 367, 506, 556, 734, 1012, 1468, 1529, 3058, 3197, 4037, 6116, 6394, 8074, 8441, 12788, 16148, 16882, 33764, 35167, 51013, 70334, 92851, 102026, 140668, 185702, 204052, 371404, 561143, 1122286, 1173299, 2244572, 2346598, 4693196, 12906289, 25812578, 51625156]

約数ペア:

[(1, 51625156), (2, 25812578), (4, 12906289), (11, 4693196), (22, 2346598), (23, 2244572), (44, 1173299), (46, 1122286), (92, 561143), (139, 371404), (253, 204052), (278, 185702), (367, 140668), (506, 102026), (556, 92851), (734, 70334), (1012, 51013), (1468, 35167), (1529, 33764), (3058, 16882), (3197, 16148), (4037, 12788), (6116, 8441), (6394, 8074)]