52250464

素因数分解:

$2^5\times 7^2\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:780

約数の個数: 72

約数和(自身を含む): 122381280

約数和(自身を除く): 70130816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 94, 98, 112, 188, 196, 224, 329, 376, 392, 658, 709, 752, 784, 1316, 1418, 1504, 1568, 2303, 2632, 2836, 4606, 4963, 5264, 5672, 9212, 9926, 10528, 11344, 18424, 19852, 22688, 33323, 34741, 36848, 39704, 66646, 69482, 73696, 79408, 133292, 138964, 158816, 233261, 266584, 277928, 466522, 533168, 555856, 933044, 1066336, 1111712, 1632827, 1866088, 3265654, 3732176, 6531308, 7464352, 13062616, 26125232, 52250464]

約数ペア:

[(1, 52250464), (2, 26125232), (4, 13062616), (7, 7464352), (8, 6531308), (14, 3732176), (16, 3265654), (28, 1866088), (32, 1632827), (47, 1111712), (49, 1066336), (56, 933044), (94, 555856), (98, 533168), (112, 466522), (188, 277928), (196, 266584), (224, 233261), (329, 158816), (376, 138964), (392, 133292), (658, 79408), (709, 73696), (752, 69482), (784, 66646), (1316, 39704), (1418, 36848), (1504, 34741), (1568, 33323), (2303, 22688), (2632, 19852), (2836, 18424), (4606, 11344), (4963, 10528), (5264, 9926), (5672, 9212)]