42475963

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1$

素因数の和:187

約数の個数: 24

約数和(自身を含む): 48625920

約数和(自身を除く): 6149957

約数列:

[1, 19, 23, 37, 71, 437, 703, 851, 1349, 1369, 1633, 2627, 16169, 26011, 31027, 31487, 49913, 60421, 97199, 598253, 1147999, 1846781, 2235577, 42475963]

約数ペア:

[(1, 42475963), (19, 2235577), (23, 1846781), (37, 1147999), (71, 598253), (437, 97199), (703, 60421), (851, 49913), (1349, 31487), (1369, 31027), (1633, 26011), (2627, 16169)]