51627617

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 60702720

約数和(自身を除く): 9075103

約数列:

[1, 19, 23, 31, 37, 103, 437, 589, 703, 713, 851, 1147, 1957, 2369, 3193, 3811, 13547, 16169, 21793, 26381, 45011, 60667, 72409, 73439, 87653, 118141, 501239, 1395341, 1665407, 2244679, 2717243, 51627617]

約数ペア:

[(1, 51627617), (19, 2717243), (23, 2244679), (31, 1665407), (37, 1395341), (103, 501239), (437, 118141), (589, 87653), (703, 73439), (713, 72409), (851, 60667), (1147, 45011), (1957, 26381), (2369, 21793), (3193, 16169), (3811, 13547)]