51528776

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{38113}}^1$

素因数の和:38145

約数の個数: 24

約数和(自身を含む): 104622930

約数和(自身を除く): 53094154

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 38113, 76226, 152452, 304904, 495469, 990938, 1981876, 3963752, 6441097, 12882194, 25764388, 51528776]

約数ペア:

[(1, 51528776), (2, 25764388), (4, 12882194), (8, 6441097), (13, 3963752), (26, 1981876), (52, 990938), (104, 495469), (169, 304904), (338, 152452), (676, 76226), (1352, 38113)]